Neuer ioBroker-Blog online: Monatsrückblick März/April 2026

[Homoran]

@Jan1 nee, ich meinte die von dir zitierte 6.13.4
Das ist nicht node, das ist npm

[Jan1]

@Homoran
Ok, das war nicht mal Absicht NPM zu zitieren und hab ich eben erst gesehen.
Ich meinte eigentlich die Node und nicht die NPM. Zu kleines Display am Handy😎

[samsungfreak]

Guten Morgen,

hat noch jemand eine Idee oder kann ich aus eurer sicht die Fehlermeldungen einfach ignorieren?

[Jan1]

@samsungfreak
So heute mal am PC mit großem Display

Also, was ich oben schon geschrieben habe, ich würde auf Node 10 hoch gehen, da empfohlen und bei den Errors verdammt oft V8, was sich wohl auf node -v v8.17.0 bezieht dabei steht.

[samsungfreak]

Ich hatte es vermutet
Allerdings laufe ich beim Node JS Update in verschiedene Fehler und der IOBroker läuft danach nicht mehr. Ich werde dafür einen eigenen Thread eröffnen müssen damit hier nichts zwei Sachen im Thread vermischt werden.

Versuche das JS-Controller Update dann nochmal/weiter wenn das Node JS Update sauber durch lief.

[Jan1]

@samsungfreak
Da gibts schon ein Thread, muss mal suchen. "Node Update richtig durchführen"

Ist nur ne Vermutung, dass es damit zusammen hängt, wobei 10 eben die empfohlene Version wäre und da früher oder später eh rauf solltest. Deshalb wäre jetzt auch ein guter Zeitpunkt dazu.

[samsungfreak]

Hallo zusammen,

nachdem ich mein System nun endlich auf die Version 12 aktualisiert bekommen habe konnte ich mit dem Update des JS-Controllers fortfahren.

Das Update an sich hat funktioniert und IOBroker konnte auch ohne Probleme wieder gestartet werden. Allerdings wurden beim Update sehr viele Fehler geloggt gerade im letzten Abschnitt (habe das Log gekürzt und poste hier nur einen Teil da ziemlich viele Fehler mehrfach geloggt wurden).
Kennt jemand von euch die Fehler? Kann man diese ignorieren oder sollte man lieber ein paar Punkte prüfen? Bisher läuft soweit alles ohne Probleme daher die Frage:)

root@Broker:/opt/iobroker# iobroker upgrade self
Update js-controller from @1.5.3 to @2.2.9
NPM version: 6.14.4
npm install iobroker.js-controller@2.2.9 --unsafe-perm --production --save --prefix "/opt/iobroker" (System call)
In file included from ../node_modules/nan/nan.h:82:0,
                 from ../src/bufferutil.cc:16:
../node_modules/nan/nan_new.h:24:39: error: ‘Handle’ is not a member of ‘v8’
 template <typename T> v8::Local<T> To(v8::Handle<v8::Integer> i);
                                       ^~
../node_modules/nan/nan_new.h:24:61: error: expected primary-expression before ‘>’ token
 template <typename T> v8::Local<T> To(v8::Handle<v8::Integer> i);
                                                             ^
../node_modules/nan/nan_new.h:24:63: error: ‘i’ was not declared in this scope
 template <typename T> v8::Local<T> To(v8::Handle<v8::Integer> i);
                                                               ^
../node_modules/nan/nan_new.h:29:21: error: ‘NanIntern::To<v8::Integer>’ declared as an ‘inline’ variable
 To<v8::Integer>(v8::Handle<v8::Integer> i) { return i->ToInteger(); }
                     ^~~~~~
../node_modules/nan/nan_new.h:29:17: error: ‘Handle’ is not a member of ‘v8’
 To<v8::Integer>(v8::Handle<v8::Integer> i) { return i->ToInteger(); }
                 ^~
../node_modules/nan/nan_new.h:29:39: error: expected primary-expression before ‘>’ token
 To<v8::Integer>(v8::Handle<v8::Integer> i) { return i->ToInteger(); }
                                       ^
../node_modules/nan/nan_new.h:29:41: error: ‘i’ was not declared in this scope
 To<v8::Integer>(v8::Handle<v8::Integer> i) { return i->ToInteger(); }
                                         ^
../node_modules/nan/nan_new.h:29:44: error: expected ‘;’ before ‘{’ token
 To<v8::Integer>(v8::Handle<v8::Integer> i) { return i->ToInteger(); }
                                            ^
../node_modules/nan/nan_new.h:34:19: error: ‘NanIntern::To<v8::Int32>’ declared as an ‘inline’ variable
 To<v8::Int32>(v8::Handle<v8::Integer> i)   { return i->ToInt32(); }
                   ^~~~~~
../node_modules/nan/nan_new.h:34:15: error: ‘Handle’ is not a member of ‘v8’
 To<v8::Int32>(v8::Handle<v8::Integer> i)   { return i->ToInt32(); }
               ^~
../node_modules/nan/nan_new.h:34:37: error: expected primary-expression before ‘>’ token
 To<v8::Int32>(v8::Handle<v8::Integer> i)   { return i->ToInt32(); }                                    

/home/iobroker/.cache/node-gyp/12.16.3/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../node_modules/nan/nan_new.h:189:0,
                 from ../node_modules/nan/nan.h:82,
                 from ../src/bufferutil.cc:16:
../node_modules/nan/nan_implementation_12_inl.h: In static member function ‘static NanIntern::FactoryBase<v8::String>::return_t NanIntern::Factory<v8::String>::New(const string&)’:
../node_modules/nan/nan_implementation_12_inl.h:200:78: warning: ‘static v8::Local<v8::String> v8::String::NewFromUtf8(v8::Isolate*, const char*, v8::String::NewStringType, int)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
       value.data(), v8::String::kNormalString, static_cast<int>(value.size()));
                                                                              ^
In file included from /home/iobroker/.cache/node-gyp/12.16.3/include/node/v8-internal.h:14:0,
                 from /home/iobroker/.cache/node-gyp/12.16.3/include/node/v8.h:27,
                 from ../src/bufferutil.cc:7:
/home/iobroker/.cache/node-gyp/12.16.3/include/node/v8.h:3032:21: note: declared here
       Local<String> NewFromUtf8(Isolate* isolate, const char* data,
                     ^
/home/iobroker/.cache/node-gyp/12.16.3/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../node_modules/nan/nan_new.h:189:0,
                 from ../node_modules/nan/nan.h:82,
                 from ../src/bufferutil.cc:16:
../node_modules/nan/nan_implementation_12_inl.h: In static member function ‘static NanIntern::FactoryBase<v8::String>::return_t NanIntern::Factory<v8::String>::New(const uint8_t*, int)’:
../node_modules/nan/nan_implementation_12_inl.h:206:42: error: no matching function for call to ‘v8::String::NewFromOneByte(v8::Isolate*, const uint8_t*&, v8::String::NewStringType, int&)’
         v8::String::kNormalString, length);
                                          ^
In file included from ../src/bufferutil.cc:7:0:
/home/iobroker/.cache/node-gyp/12.16.3/include/node/v8.h:3044:51: note: candidate: static v8::MaybeLocal<v8::String> v8::String::NewFromOneByte(v8::Isolate*, const uint8_t*, v8::NewStringType, int)
   static V8_WARN_UNUSED_RESULT MaybeLocal<String> NewFromOneByte(
                                                   ^~~~~~~~~~~~~~
/home/iobroker/.cache/node-gyp/12.16.3/include/node/v8.h:3044:51: note:   no known conversion for argument 3 from ‘v8::String::NewStringType’ to ‘v8::NewStringType’
In file included from ../node_modules/nan/nan_new.h:189:0,
                 from ../node_modules/nan/nan.h:82,
                 from ../src/bufferutil.cc:16:
../node_modules/nan/nan_implementation_12_inl.h: In static member function ‘static NanIntern::FactoryBase<v8::String>::return_t NanIntern::Factory<v8::String>::New(const uint16_t*, int)’:
../node_modules/nan/nan_implementation_12_inl.h:212:42: warning: ‘static v8::Local<v8::String> v8::String::NewFromTwoByte(v8::Isolate*, const uint16_t*, v8::String::NewStringType, int)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
         v8::String::kNormalString, length);
                                              ^
../node_modules/nan/nan.h:512:19: note: candidate: template<class T> void NanAssignPersistent(v8::Persistent<T, v8::NonCopyablePersistentTraits<T> >&, const v8::Persistent<T, v8::NonCopyablePersistentTraits<T> >&)
   NAN_INLINE void NanAssignPersistent(
                   ^~~~~~~~~~~~~~~~~~~
../node_modules/nan/nan.h:512:19: note:   template argument deduction/substitution failed:
../node_modules/nan/nan.h:1598:46: note:   ‘v8::Local<v8::Object>’ is not derived from ‘const v8::Persistent<T, v8::NonCopyablePersistentTraits<T> >’
     NanAssignPersistent(persistentHandle, obj);
                                              ^
../node_modules/nan/nan.h: In member function ‘void NanAsyncWorker::SaveToPersistent(const char*, const v8::Local<v8::Object>&)’:
../node_modules/nan/nan.h:1625:42: error: missing template arguments before ‘(’ token
     v8::Local<v8::Object> handle = NanNew(persistentHandle);
                                          ^
../node_modules/nan/nan.h:1626:39: error: no match for call to ‘(v8::Local<v8::String>) (const char*&)’
     handle->Set(NanNew<v8::String>(key), obj);
                                       ^
../node_modules/nan/nan.h: In member function ‘v8::Local<v8::Object> NanAsyncWorker::GetFromPersistent(const char*) const’:
../node_modules/nan/nan.h:1631:42: error: missing template arguments before ‘(’ token
     v8::Local<v8::Object> handle = NanNew(persistentHandle);
                                          ^
../node_modules/nan/nan.h:398:58: error: missing template arguments before ‘(’ token
 # define NanEscapeScope(val) scope.Escape(_NanEnsureLocal(val))
                                                          ^
../node_modules/nan/nan.h:1632:12: note: in expansion of macro ‘NanEscapeScope’
     return NanEscapeScope(handle->Get(NanNew(key)).As<v8::Object>());
            ^~~~~~~~~~~~~~
../node_modules/nan/nan.h:1632:45: error: missing template arguments before ‘(’ token
     return NanEscapeScope(handle->Get(NanNew(key)).As<v8::Object>());
                                             ^
../node_modules/nan/nan.h:398:59: note: in definition of macro ‘NanEscapeScope’
 # define NanEscapeScope(val) scope.Escape(_NanEnsureLocal(val))
                                                           ^~~
../node_modules/nan/nan.h:1632:65: error: expected primary-expression before ‘>’ token
     return NanEscapeScope(handle->Get(NanNew(key)).As<v8::Object>());
                                                                 ^
../node_modules/nan/nan.h:398:59: note: in definition of macro ‘NanEscapeScope’
 # define NanEscapeScope(val) scope.Escape(_NanEnsureLocal(val))
                                                           ^~~
../node_modules/nan/nan.h:1632:67: error: expected primary-expression before ‘)’ token
     return NanEscapeScope(handle->Get(NanNew(key)).As<v8::Object>());
                                                                   ^
../node_modules/nan/nan.h:398:59: note: in definition of macro ‘NanEscapeScope’
 # define NanEscapeScope(val) scope.Escape(_NanEnsureLocal(val))
                                                           ^~~
../node_modules/nan/nan.h: In member function ‘virtual void NanAsyncWorker::HandleOKCallback()’:
../node_modules/nan/nan.h:1648:15: error: ‘class NanCallback’ has no member named ‘Call’
     callback->Call(0, NULL);
               ^~~~
../node_modules/nan/nan.h: In member function ‘virtual void NanAsyncWorker::HandleErrorCallback()’:
../node_modules/nan/nan.h:1655:63: error: no match for call to ‘(v8::Local<v8::String>) (const char*)’
         v8::Exception::Error(NanNew<v8::String>(ErrorMessage()))
                                                               ^
../node_modules/nan/nan.h:1657:15: error: ‘class NanCallback’ has no member named ‘Call’
     callback->Call(1, argv);
               ^~~~
../node_modules/nan/nan.h: At global scope:
../node_modules/nan/nan.h:1957:5: error: ‘Handle’ is not a member of ‘v8’
     v8::Handle<v8::Value> val
     ^~
../node_modules/nan/nan.h:1957:25: error: expected primary-expression before ‘>’ token
     v8::Handle<v8::Value> val
                         ^
../node_modules/nan/nan.h:1957:27: error: ‘val’ was not declared in this scope
     v8::Handle<v8::Value> val
                           ^~~
../node_modules/nan/nan.h:1958:5: error: expected primary-expression before ‘const’
   , const char** data
     ^~~~~
../node_modules/nan/nan.h:1959:11: error: expected primary-expression before ‘*’ token
   , size_t* len
           ^
../node_modules/nan/nan.h:1959:13: error: ‘len’ was not declared in this scope
   , size_t* len
             ^~~
../node_modules/nan/nan.h:1960:1: error: expression list treated as compound expression in initializer [-fpermissive]
 ) {
 ^
../node_modules/nan/nan.h:1956:13: warning: ‘_NanGetExternalParts’ defined but not used [-Wunused-variable]
 static bool _NanGetExternalParts(
             ^~~~~~~~~~~~~~~~~~~~
make: *** [Release/obj.target/validation/src/validation.o] Fehler 1
gyp ERR! build error 
gyp ERR! stack Error: `make` failed with exit code: 2
gyp ERR! stack     at ChildProcess.onExit (/usr/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:194:23)
gyp ERR! stack     at ChildProcess.emit (events.js:310:20)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:275:12)
gyp ERR! System Linux 4.9.0-12-amd64
gyp ERR! command "/usr/bin/node" "/usr/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
gyp ERR! cwd /opt/iobroker/node_modules/utf-8-validate
gyp ERR! node -v v12.16.3
gyp ERR! node-gyp -v v5.1.0
gyp ERR! not ok 
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@~2.1.2 (node_modules/chokidar/node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@2.1.3: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})
npm WARN babel-eslint@5.0.4 requires a peer of eslint@<2.3.0 but none is installed. You must install peer dependencies yourself.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: bufferutil@1.1.0 (node_modules/bufferutil):
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: bufferutil@1.1.0 install: `node-gyp rebuild`
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: Exit status 1
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: utf-8-validate@1.1.0 (node_modules/utf-8-validate):
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: utf-8-validate@1.1.0 install: `node-gyp rebuild`
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: Exit status 1

Host "Broker" (linux) updated
Execute: chmod -R 777 /opt/iobroker
Chmod finished. Restart controller
Starting node restart.js
root@Broker:/opt/iobroker# 

[Thomas Braun]

@samsungfreak Du bist root...
Den iobroker fixer ausführen. Und dann als user nochmal versuchen.

[samsungfreak]

@Thomas-Braun sagte in Update JS-Controller @1.5.3 auf @2.1.1 mit Fehlern:

@samsungfreak Du bist root...
Den iobroker fixer ausführen. Und dann als user nochmal versuchen.

Du hast Recht mit dem Nicht Root muss ich mich noch dran gewöhnen.
Der Fixer lief durch ohne Probleme. Allerdings kam beim Update der bzw. die gleichen Fehler. Mir ist der hier in Auge gefallen:

make: *** [Release/obj.target/validation/src/validation.o] Fehler 1
gyp ERR! build error
gyp ERR! stack Error: `make` failed with exit code: 2
gyp ERR! stack     at ChildProcess.onExit (/usr/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:194:23)
gyp ERR! stack     at ChildProcess.emit (events.js:310:20)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:275:12)
gyp ERR! System Linux 4.9.0-12-amd64
gyp ERR! command "/usr/bin/node" "/usr/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
gyp ERR! cwd /opt/iobroker/node_modules/utf-8-validate
gyp ERR! node -v v12.16.3
gyp ERR! node-gyp -v v5.1.0
gyp ERR! not ok
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@~2.1.2 (node_modules/chokidar/node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@2.1.3: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})
npm WARN babel-eslint@5.0.4 requires a peer of eslint@<2.3.0 but none is installed. You must install peer dependencies yourself.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: bufferutil@1.1.0 (node_modules/bufferutil):
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: bufferutil@1.1.0 install: `node-gyp rebuild`
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: Exit status 1
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: utf-8-validate@1.1.0 (node_modules/utf-8-validate):
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: utf-8-validate@1.1.0 install: `node-gyp rebuild`
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: Exit status 1

Host "Broker" (linux) updated
Execute: chmod -R 777 /opt/iobroker
Chmod finished. Restart controller
Starting node restart.js
root@Broker:/opt/iobroker# 

Da IOBroker sauber nach dem Update läuft bin ich mir nicht sicher ob wirklich ein Problem vorliegt oder nicht nach dem Update. Kann man das irgendwie prüfen?

[Thomas Braun]

@samsungfreak Du bist ja immer noch als root unterwegs! Du verfummelst das Rechtegefüge damit!

[samsungfreak]

@Thomas-Braun sagte in Update JS-Controller @1.5.3 auf @2.1.1 mit Fehlern:

@samsungfreak Du bist ja immer noch als root unterwegs! Du verfummelst das Rechtegefüge damit!

Sorry, nein ich war als User unterwegs und habe die Logs danach nur zusammenkopiert da die Ausgabe 1:1 gleich war.

[Thomas Braun]

@samsungfreak

Host "Broker" (linux) updated
Execute: chmod -R 777 /opt/iobroker
Chmod finished. Restart controller
Starting node restart.js
root@Broker:/opt/iobroker# 

Das ist ein root Login.

[samsungfreak]

@Thomas-Braun sagte in Update JS-Controller @1.5.3 auf @2.1.1 mit Fehlern:

@samsungfreak

Host "Broker" (linux) updated
Execute: chmod -R 777 /opt/iobroker
Chmod finished. Restart controller
Starting node restart.js
root@Broker:/opt/iobroker# 

Das ist ein root Login.

Wegen der Ausgabe oder weil dort "root@Broker" steht? Wie gesagt ich hatte die Logs zusammenkopiert gehabt und der letzte Teil vom Log kam von der Root Ausgabe.

[Thomas Braun]

@samsungfreak said in Update JS-Controller @1.5.3 auf @2.1.1 mit Fehlern:

root@Broker:/opt/iobroker#

Wegen root@Broker und dem # am Ende der Zeile.
root-shells schließen mit # ab, usershells mit $.
Siehe in meinem System:

pi@raspberrypi:~ $ root_werden
root@raspberrypi:~# exit
Abgemeldet
pi@raspberrypi:~ $

[samsungfreak]

Hallo,

auch mit einem nicht Root User und vorherigen durchlauf des IOBroker Fixers werden jede Menge Fehler geworfen.
Nach dem Update funktioniert alles ohne Probleme..also der IOBroker startet ohne alle Adapter sind grün. Die folgenden Fehlermeldungen sind nur ein Teil (alles was am Ende ausgegeben wurde) des Logs.

Kann ich die Fehler ignorieren oder sollte ich diese weiter untersuchen? Ich habe erstmal meinen Snapshot von vor dem Update wiederhergestellt:)

../node_modules/nan/nan.h:1959:13: error: ‘len’ was not declared in this scope
   , size_t* len
             ^~~
../node_modules/nan/nan.h:1960:1: error: expression list treated as compound expression in initializer [-fpermissive]
 ) {
 ^
../node_modules/nan/nan.h:1956:13: warning: ‘_NanGetExternalParts’ defined but not used [-Wunused-variable]
 static bool _NanGetExternalParts(
             ^~~~~~~~~~~~~~~~~~~~
make: *** [Release/obj.target/validation/src/validation.o] Fehler 1
gyp ERR! build error
gyp ERR! stack Error: `make` failed with exit code: 2
gyp ERR! stack     at ChildProcess.onExit (/usr/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:194:23)
gyp ERR! stack     at ChildProcess.emit (events.js:310:20)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:275:12)
gyp ERR! System Linux 4.9.0-12-amd64
gyp ERR! command "/usr/bin/node" "/usr/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
gyp ERR! cwd /opt/iobroker/node_modules/utf-8-validate
gyp ERR! node -v v12.16.3
gyp ERR! node-gyp -v v5.1.0
gyp ERR! not ok
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@~2.1.2 (node_modules/chokidar/node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@2.1.3: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})
npm WARN babel-eslint@5.0.4 requires a peer of eslint@<2.3.0 but none is installed. You must install peer dependencies yourself.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: bufferutil@1.1.0 (node_modules/bufferutil):
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: bufferutil@1.1.0 install: `node-gyp rebuild`
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: Exit status 1
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: utf-8-validate@1.1.0 (node_modules/utf-8-validate):
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: utf-8-validate@1.1.0 install: `node-gyp rebuild`
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: Exit status 1

Host "Broker" (linux) updated
Execute: chmod -R 777 /opt/iobroker
Chmod finished. Restart controller
Starting node restart.js

[Thomas Braun]

@samsungfreak Da fehlt der Anfang. Inkl. der Befehlszeile.

[samsungfreak]

@Thomas-Braun Ich habe mal das ganze Updatelog hochgeladen. Kannst du daraus irgendetwas erkennen?

UpdateLog.txt

[Thomas Braun]

@samsungfreak In /opt/iobroker

npm rebuild

[samsungfreak]

@Thomas-Braun sagte in Update JS-Controller @1.5.3 auf @2.1.1 mit Fehlern:

@samsungfreak In /opt/iobroker

npm rebuild

Leider läuft der Prozess ebenfalls in Fehler -.-

iobrokermaint@PA-Broker:/opt/iobroker$ npm rebuild

> nodemailer@6.4.6 postinstall /opt/iobroker/node_modules/iobroker.email/node_modules/nodemailer
> node -e "try{require('./postinstall')}catch(e){}"

=== Nodemailer 6.4.6 ===

Thank you for using Nodemailer for your email sending needs! While Nodemailer
itself is mostly meant to be a SMTP client there are other related projects in
the Nodemailer project as well.

For example:
> IMAP API (  https://imapapi.com  ) is a server application to easily access
IMAP accounts via REST API
> NodemailerApp (  https://nodemailer.com/app/  ) is a cross platform GUI app to
debug emails


> iobroker.javascript@4.3.4 postinstall /opt/iobroker/node_modules/iobroker.javascript
> node ./install/installTypings.js

Installing NodeJS typings...
latest @types: 14, installed node: 12

> iobroker.vis@1.2.4 install /opt/iobroker/node_modules/iobroker.vis
> node main.js --install


> ursa-optional@0.9.8 install /opt/iobroker/node_modules/ursa-optional
> node rebuild.js

ursaNative bindings compilation fail. This is not an issue. Modules that depend on it will use fallbacks.

> diskusage@0.2.4 install /opt/iobroker/node_modules/diskusage
> node-gyp rebuild

make: Verzeichnis „/opt/iobroker/node_modules/diskusage/build“ wird betreten
  CXX(target) Release/obj.target/diskusage/src/main.o
In file included from ../../nan/nan_converters.h:67:0,
                 from ../../nan/nan.h:221,
                 from ../src/main.cpp:3:
../../nan/nan_converters_43_inl.h: In static member function ‘static Nan::imp::ToFactoryBase<v8::Boolean>::return_t Nan::imp::ToFactory<v8::Boolean>::convert(v8::Local<v8::Value>)’:
../../nan/nan_converters_43_inl.h:18:51: warning: ‘v8::MaybeLocal<v8::Boolean> v8::Value::ToBoolean(v8::Local<v8::Context>) const’ is deprecated: ToBoolean can never throw. Use Local version. [-Wdeprecated-declarations]
       val->To ## TYPE(isolate->GetCurrentContext())                            \
                                                   ^
../../nan/nan_converters_43_inl.h:22:1: note: in expansion of macro ‘X’
 X(Boolean)
 ^
In file included from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8-internal.h:14:0,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:27,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:67,
                 from ../../nan/nan.h:52,
                 from ../src/main.cpp:3:
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:2664:59: note: declared here
                 V8_WARN_UNUSED_RESULT MaybeLocal<Boolean> ToBoolean(
                                                           ^
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../../nan/nan_converters.h:67:0,
                 from ../../nan/nan.h:221,
                 from ../src/main.cpp:3:
../../nan/nan_converters_43_inl.h: In static member function ‘static Nan::imp::ValueFactoryBase<bool>::return_t Nan::imp::ToFactory<bool>::convert(v8::Local<v8::Value>)’:
../../nan/nan_converters_43_inl.h:37:57: warning: ‘v8::Maybe<bool> v8::Value::BooleanValue(v8::Local<v8::Context>) const’ is deprecated: BooleanValue can never throw. Use Isolate version. [-Wdeprecated-declarations]
   return val->NAME ## Value(isolate->GetCurrentContext());                     \
                                                         ^
../../nan/nan_converters_43_inl.h:40:1: note: in expansion of macro ‘X’
 X(bool, Boolean)
 ^
In file included from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8-internal.h:14:0,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:27,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:67,
                 from ../../nan/nan.h:52,
                 from ../src/main.cpp:3:
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:2702:51: note: declared here
                 V8_WARN_UNUSED_RESULT Maybe<bool> BooleanValue(
                                                   ^
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../../nan/nan_new.h:189:0,
                 from ../../nan/nan.h:222,
                 from ../src/main.cpp:3:
../../nan/nan_implementation_12_inl.h: In static member function ‘static Nan::imp::FactoryBase<v8::Function>::return_t Nan::imp::Factory<v8::Function>::New(Nan::FunctionCallback, v8::Local<v8::Value>)’:
../../nan/nan_implementation_12_inl.h:105:32: error: no matching function for call to ‘v8::Function::New(v8::Isolate*&, void (&)(const v8::FunctionCallbackInfo<v8::Value>&), v8::Local<v8::Object>&)’
                           , obj));
                                ^
In file included from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:67:0,
                 from ../../nan/nan.h:52,
                 from ../src/main.cpp:3:
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:4275:31: note: candidate: static v8::MaybeLocal<v8::Function> v8::Function::New(v8::Local<v8::Context>, v8::FunctionCallback, v8::Local<v8::Value>, int, v8::ConstructorBehavior, v8::SideEffectType)
   static MaybeLocal<Function> New(
                               ^~~
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:4275:31: note:   no known conversion for argument 1 from ‘v8::Isolate*’ to ‘v8::Local<v8::Context>’
In file included from ../../nan/nan_new.h:189:0,
                 from ../../nan/nan.h:222,
                 from ../src/main.cpp:3:
../../nan/nan_implementation_12_inl.h: In static member function ‘static Nan::imp::FactoryBase<v8::StringObject>::return_t Nan::imp::Factory<v8::StringObject>::New(v8::Local<v8::String>)’:
../../nan/nan_implementation_12_inl.h:337:37: error: no matching function for call to ‘v8::StringObject::New(v8::Local<v8::String>&)’
   return v8::StringObject::New(value).As<v8::StringObject>();
                                     ^
In file included from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:67:0,
                 from ../../nan/nan.h:52,
                 from ../src/main.cpp:3:
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:5531:23: note: candidate: static v8::Local<v8::Value> v8::StringObject::New(v8::Isolate*, v8::Local<v8::String>)
   static Local<Value> New(Isolate* isolate, Local<String> value);
                       ^~~
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:5531:23: note:   candidate expects 2 arguments, 1 provided
In file included from ../../nan/nan_new.h:189:0,
                 from ../../nan/nan.h:222,
                 from ../src/main.cpp:3:
../../nan/nan_implementation_12_inl.h:337:58: error: expected primary-expression before ‘>’ token
   return v8::StringObject::New(value).As<v8::StringObject>();
                                                          ^
../../nan/nan_implementation_12_inl.h:337:60: error: expected primary-expression before ‘)’ token
   return v8::StringObject::New(value).As<v8::StringObject>();
                                                            ^
In file included from ../src/main.cpp:3:0:
../../nan/nan.h: In constructor ‘Nan::Utf8String::Utf8String(v8::Local<v8::Value>)’:
../../nan/nan.h:1063:53: error: no matching function for call to ‘v8::Value::ToString()’
       v8::Local<v8::String> string = from->ToString();
                                                     ^
In file included from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:67:0,
                 from ../../nan/nan.h:52,
                 from ../src/main.cpp:3:
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:2668:44: note: candidate: v8::MaybeLocal<v8::String> v8::Value::ToString(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<String> ToString(
                                            ^~~~~~~~
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:2668:44: note:   candidate expects 1 argument, 0 provided
In file included from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8-internal.h:14:0,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:27,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:67,
                 from ../../nan/nan.h:52,
                 from ../src/main.cpp:3:
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:2684:31: note: candidate: v8::Local<v8::String> v8::Value::ToString(v8::Isolate*) const
                 Local<String> ToString(Isolate* isolate) const);
                               ^
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:2684:31: note:   candidate expects 1 argument, 0 provided
                 Local<String> ToString(Isolate* isolate) const);
                               ^
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../src/main.cpp:3:0:
../../nan/nan.h:1073:74: error: no matching function for call to ‘v8::String::WriteUtf8(char*&, int, int, const int&)’
         length_ = string->WriteUtf8(str_, static_cast<int>(len), 0, flags);
                                                                          ^
In file included from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:67:0,
                 from ../../nan/nan.h:52,
                 from ../src/main.cpp:3:
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:2878:7: note: candidate: int v8::String::WriteUtf8(v8::Isolate*, char*, int, int*, int) const
   int WriteUtf8(Isolate* isolate, char* buffer, int length = -1,
       ^~~~~~~~~
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:2878:7: note:   no known conversion for argument 1 from ‘char*’ to ‘v8::Isolate*’
In file included from ../src/main.cpp:3:0:
../../nan/nan.h: In member function ‘void Nan::AsyncWorker::SaveToPersistent(const char*, const v8::Local<v8::Value>&)’:
../../nan/nan.h:1847:64: warning: ‘bool v8::Object::Set(v8::Local<v8::Value>, v8::Local<v8::Value>)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
     New(persistentHandle)->Set(New(key).ToLocalChecked(), value);
                                                                ^
In file included from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8-internal.h:14:0,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:27,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:67,
                 from ../../nan/nan.h:52,
                 from ../src/main.cpp:3:
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:3499:22: note: declared here
                 bool Set(Local<Value> key, Local<Value> value));
                      ^
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../src/main.cpp:3:0:
../../nan/nan.h: In member function ‘void Nan::AsyncWorker::SaveToPersistent(const v8::Local<v8::String>&, const v8::Local<v8::Value>&)’:
../../nan/nan.h:1853:42: warning: ‘bool v8::Object::Set(v8::Local<v8::Value>, v8::Local<v8::Value>)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
     New(persistentHandle)->Set(key, value);
                                          ^
In file included from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8-internal.h:14:0,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:27,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:67,
                 from ../../nan/nan.h:52,
                 from ../src/main.cpp:3:
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:3499:22: note: declared here
                 bool Set(Local<Value> key, Local<Value> value));
                      ^
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../src/main.cpp:3:0:
../../nan/nan.h: In member function ‘void Nan::AsyncWorker::SaveToPersistent(uint32_t, const v8::Local<v8::Value>&)’:
../../nan/nan.h:1859:44: warning: ‘bool v8::Object::Set(uint32_t, v8::Local<v8::Value>)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
     New(persistentHandle)->Set(index, value);
                                            ^
In file included from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8-internal.h:14:0,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:27,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:67,
                 from ../../nan/nan.h:52,
                 from ../src/main.cpp:3:
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:3508:22: note: declared here
                 bool Set(uint32_t index, Local<Value> value));
                      ^
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../src/main.cpp:3:0:
../../nan/nan.h: In member function ‘v8::Local<v8::Value> Nan::AsyncWorker::GetFromPersistent(const char*) const’:
../../nan/nan.h:1865:61: warning: ‘v8::Local<v8::Value> v8::Object::Get(v8::Local<v8::Value>)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
         New(persistentHandle)->Get(New(key).ToLocalChecked()));
                                                             ^
In file included from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8-internal.h:14:0,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:27,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:67,
                 from ../../nan/nan.h:52,
                 from ../src/main.cpp:3:
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:3553:51: note: declared here
   V8_DEPRECATED("Use maybe version", Local<Value> Get(Local<Value> key));
                                                   ^
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../src/main.cpp:3:0:
../../nan/nan.h: In member function ‘v8::Local<v8::Value> Nan::AsyncWorker::GetFromPersistent(const v8::Local<v8::String>&) const’:
../../nan/nan.h:1871:55: warning: ‘v8::Local<v8::Value> v8::Object::Get(v8::Local<v8::Value>)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
     return scope.Escape(New(persistentHandle)->Get(key));
                                                       ^
In file included from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8-internal.h:14:0,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:27,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:67,
                 from ../../nan/nan.h:52,
                 from ../src/main.cpp:3:
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:3553:51: note: declared here
   V8_DEPRECATED("Use maybe version", Local<Value> Get(Local<Value> key));
                                                   ^
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../src/main.cpp:3:0:
../../nan/nan.h: In member function ‘v8::Local<v8::Value> Nan::AsyncWorker::GetFromPersistent(uint32_t) const’:
../../nan/nan.h:1876:57: warning: ‘v8::Local<v8::Value> v8::Object::Get(uint32_t)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
     return scope.Escape(New(persistentHandle)->Get(index));
                                                         ^
In file included from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8-internal.h:14:0,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:27,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:67,
                 from ../../nan/nan.h:52,
                 from ../src/main.cpp:3:
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:3557:51: note: declared here
   V8_DEPRECATED("Use maybe version", Local<Value> Get(uint32_t index));
                                                   ^
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from /usr/include/c++/6/cassert:44:0,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node_object_wrap.h:26,
                 from ../../nan/nan.h:54,
                 from ../src/main.cpp:3:
../../nan/nan_object_wrap.h: In destructor ‘virtual Nan::ObjectWrap::~ObjectWrap()’:
../../nan/nan_object_wrap.h:24:25: error: ‘class Nan::Persistent<v8::Object>’ has no member named ‘IsNearDeath’
     assert(persistent().IsNearDeath());
                         ^
In file included from ../../nan/nan.h:2690:0,
                 from ../src/main.cpp:3:
../../nan/nan_object_wrap.h: In member function ‘void Nan::ObjectWrap::MakeWeak()’:
../../nan/nan_object_wrap.h:67:34: warning: ‘void v8::PersistentBase<T>::MarkIndependent() [with T = v8::Object]’ is deprecated: Weak objects are always considered independent. Use TracedGlobal when trying to use EmbedderHeapTracer. Use a strong handle when trying to keep an object alive. [-Wdeprecated-declarations]
     persistent().MarkIndependent();
                                  ^
In file included from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8-internal.h:14:0,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:27,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:67,
                 from ../../nan/nan.h:52,
                 from ../src/main.cpp:3:
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:570:22: note: declared here
       V8_INLINE void MarkIndependent());
                      ^
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from /usr/include/c++/6/cassert:44:0,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node_object_wrap.h:26,
                 from ../../nan/nan.h:54,
                 from ../src/main.cpp:3:
../../nan/nan_object_wrap.h: In static member function ‘static void Nan::ObjectWrap::WeakCallback(const v8::WeakCallbackInfo<Nan::ObjectWrap>&)’:
../../nan/nan_object_wrap.h:124:26: error: ‘class Nan::Persistent<v8::Object>’ has no member named ‘IsNearDeath’
     assert(wrap->handle_.IsNearDeath());
                          ^
../src/main.cpp: In function ‘v8::Local<v8::Object> ConvertDiskUsage(const DiskUsage&)’:
../src/main.cpp:9:103: warning: ‘bool v8::Object::Set(v8::Local<v8::Value>, v8::Local<v8::Value>)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
     obj->Set(Nan::New<v8::String>("available").ToLocalChecked(), Nan::New<v8::Number>(usage.available));
                                                                                                       ^
In file included from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8-internal.h:14:0,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:27,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:67,
                 from ../../nan/nan.h:52,
                 from ../src/main.cpp:3:
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:3499:22: note: declared here
                 bool Set(Local<Value> key, Local<Value> value));
                      ^
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/main.cpp:10:93: warning: ‘bool v8::Object::Set(v8::Local<v8::Value>, v8::Local<v8::Value>)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
     obj->Set(Nan::New<v8::String>("free").ToLocalChecked(), Nan::New<v8::Number>(usage.free));
                                                                                             ^
In file included from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8-internal.h:14:0,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:27,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:67,
                 from ../../nan/nan.h:52,
                 from ../src/main.cpp:3:
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:3499:22: note: declared here
                 bool Set(Local<Value> key, Local<Value> value));
                      ^
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/main.cpp:11:95: warning: ‘bool v8::Object::Set(v8::Local<v8::Value>, v8::Local<v8::Value>)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
     obj->Set(Nan::New<v8::String>("total").ToLocalChecked(), Nan::New<v8::Number>(usage.total));
                                                                                               ^
In file included from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8-internal.h:14:0,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:27,
                 from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:67,
                 from ../../nan/nan.h:52,
                 from ../src/main.cpp:3:
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:3499:22: note: declared here
                 bool Set(Local<Value> key, Local<Value> value));
                      ^
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/main.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE GetDiskUsage(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/main.cpp:26:71: error: no matching function for call to ‘v8::String::Utf8Value::Utf8Value(v8::Local<v8::Value>)’
         DiskUsage result = GetDiskUsage(*v8::String::Utf8Value(info[0]));
                                                                       ^
In file included from /home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:67:0,
                 from ../../nan/nan.h:52,
                 from ../src/main.cpp:3:
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:3135:5: note: candidate: v8::String::Utf8Value::Utf8Value(v8::Isolate*, v8::Local<v8::Value>)
     Utf8Value(Isolate* isolate, Local<v8::Value> obj);
     ^~~~~~~~~
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/v8.h:3135:5: note:   candidate expects 2 arguments, 1 provided
../src/main.cpp: At global scope:
../src/main.cpp:37:15: error: variable or field ‘Init’ declared void
 void Init(v8::Handle<v8::Object> exports)
               ^~~~~~
../src/main.cpp:37:11: error: ‘Handle’ is not a member of ‘v8’
 void Init(v8::Handle<v8::Object> exports)
           ^~
../src/main.cpp:37:32: error: expected primary-expression before ‘>’ token
 void Init(v8::Handle<v8::Object> exports)
                                ^
../src/main.cpp:37:34: error: ‘exports’ was not declared in this scope
 void Init(v8::Handle<v8::Object> exports)
                                  ^~~~~~~
In file included from ../../nan/nan.h:52:0,
                 from ../src/main.cpp:3:
../src/main.cpp:42:24: error: ‘Init’ was not declared in this scope
 NODE_MODULE(diskusage, Init)
                        ^
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:608:36: note: in definition of macro ‘NODE_MODULE_X’
       (node::addon_register_func) (regfunc),                          \
                                    ^~~~~~~
../src/main.cpp:42:1: note: in expansion of macro ‘NODE_MODULE’
 NODE_MODULE(diskusage, Init)
 ^~~~~~~~~~~
../src/main.cpp:42:24: note: suggested alternative:
 NODE_MODULE(diskusage, Init)
                        ^
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:608:36: note: in definition of macro ‘NODE_MODULE_X’
       (node::addon_register_func) (regfunc),                          \
                                    ^~~~~~~
../src/main.cpp:42:1: note: in expansion of macro ‘NODE_MODULE’
 NODE_MODULE(diskusage, Init)
 ^~~~~~~~~~~
/home/iobrokermaint/.cache/node-gyp/12.16.3/include/node/node.h:225:18: note:   ‘node::Init’
 NODE_EXTERN void Init(int* argc,
                  ^~~~
In file included from ../src/main.cpp:3:0:
../src/main.cpp:21:19: warning: ‘Nan::NAN_METHOD_RETURN_TYPE GetDiskUsage(Nan::NAN_METHOD_ARGS_TYPE)’ defined but not used [-Wunused-function]
 static NAN_METHOD(GetDiskUsage)
                   ^
../../nan/nan.h:1473:33: note: in definition of macro ‘NAN_METHOD’
     Nan::NAN_METHOD_RETURN_TYPE name(Nan::NAN_METHOD_ARGS_TYPE info)
                                 ^~~~
diskusage.target.mk:114: die Regel für Ziel „Release/obj.target/diskusage/src/main.o“ scheiterte
make: *** [Release/obj.target/diskusage/src/main.o] Fehler 1
make: Verzeichnis „/opt/iobroker/node_modules/diskusage/build“ wird verlassen
gyp ERR! build error
gyp ERR! stack Error: `make` failed with exit code: 2
gyp ERR! stack     at ChildProcess.onExit (/usr/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:194:23)
gyp ERR! stack     at ChildProcess.emit (events.js:310:20)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:275:12)
gyp ERR! System Linux 4.9.0-12-amd64
gyp ERR! command "/usr/bin/node" "/usr/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
gyp ERR! cwd /opt/iobroker/node_modules/diskusage
gyp ERR! node -v v12.16.3
gyp ERR! node-gyp -v v5.1.0
gyp ERR! not ok
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! diskusage@0.2.4 install: `node-gyp rebuild`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the diskusage@0.2.4 install script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/iobrokermaint/.npm/_logs/2020-05-17T15_02_47_833Z-debug.log

[Thomas Braun]

@samsungfreak

nodejs -v && node -v && npm -v