Monatsrückblick Januar/Februar 2026 ist online!

[milo]

Hallo,

beim Versuch das Problem mit dem ewigen connect/reconnect/connect zu beheben, hatte ich ein Downgrade von Version 1.3.2 auf 1.2.5 gemacht.

Da dies keine Änderung bewirkte, habe ich nun wieder versucht auf die neueste Version 1.3.2 zu upgraden.

Jetzt habe ich scheinbar alles was MQTT angeht zerschossen.

Immer wenn sich ein MQTT verbindet, dann folgt folgender Fehler:

! host.IOBrokerServer 2017-12-11 15:06:37.229 info Restart adapter system.adapter.mqtt.1 because enabled
! host.IOBrokerServer 2017-12-11 15:06:37.229 error instance system.adapter.mqtt.1 terminated with code 0 (OK)
! host.IOBrokerServer 2017-12-11 15:06:37.229 error Caught by controller[1]: at writeOrBuffer (/opt/iobroker/node_modules/duplexify/node_modules/readable-stream/lib/_stream_writable.js:395:5)
! host.IOBrokerServer 2017-12-11 15:06:37.228 error Caught by controller[1]: at doWrite (/opt/iobroker/node_modules/duplexify/node_modules/readable-stream/lib/_stream_writable.js:406:64)
! host.IOBrokerServer 2017-12-11 15:06:37.228 error Caught by controller[1]: at Connection.Duplexify._write (/opt/iobroker/node_modules/duplexify/index.js:201:22)
! host.IOBrokerServer 2017-12-11 15:06:37.228 error Caught by controller[1]: at Writable.write (_stream_writable.js:245:11)
! host.IOBrokerServer 2017-12-11 15:06:37.227 error Caught by controller[1]: at writeOrBuffer (_stream_writable.js:319:5)
! host.IOBrokerServer 2017-12-11 15:06:37.227 error Caught by controller[1]: at doWrite (_stream_writable.js:333:12)
! host.IOBrokerServer 2017-12-11 15:06:37.227 error Caught by controller[1]: at Writable.write [as _write] (/opt/iobroker/node_modules/iobroker.mqtt/node_modules/mqtt-connection/lib/writeToStream.js:10:9)
! host.IOBrokerServer 2017-12-11 15:06:37.227 error Caught by controller[1]: at generate (/opt/iobroker/node_modules/mqtt-packet/writeToStream.js:32:14)
! host.IOBrokerServer 2017-12-11 15:06:37.226 error Caught by controller[1]: at suback (/opt/iobroker/node_modules/mqtt-packet/writeToStream.js:385:23)
! host.IOBrokerServer 2017-12-11 15:06:37.226 error Caught by controller[1]: at Function.Buffer.concat (buffer.js:304:24)
! host.IOBrokerServer 2017-12-11 15:06:37.226 error Caught by controller[1]: TypeError: Cannot read property 'length' of undefined
! host.IOBrokerServer 2017-12-11 15:06:37.224 error Caught by controller[0]: Cannot repair writeToStream.js: Error: ENOENT: no such file or directory, open '/opt/iobroker/node_modules/iobroker.mqtt/lib/writeToStreamOriginal.js'
! mqtt.1 2017-12-11 15:06:36.716 info Client [TestChip] closed
! mqtt.1 2017-12-11 15:06:36.716 error TypeError: Cannot read property 'length' of undefined at Function.Buffer.concat (buffer.js:304:24) at suback (/opt/iobroker/node_modules/mqtt-packet/writeToStream.js:385:23) at generate (/
! mqtt.1 2017-12-11 15:06:36.715 error uncaught exception: Cannot read property 'length' of undefined
! mqtt.1 2017-12-11 15:06:36.715 info publishOnSubscribe send all known states
! mqtt.1 2017-12-11 15:06:36.715 info Client [TestChip] subscribes on "TestChip." with regex /^mqtt.1.TestChip../
! mqtt.1 2017-12-11 15:06:36.713 info Client [TestChip] subscribes on "TestChip." with regex /^TestChip../
! mqtt.1 2017-12-11 15:06:36.643 info Client [TestChip] connected
! mqtt.1 2017-12-11 15:06:36.124 info Starting MQTT authenticated server on port 1900
! mqtt.1 2017-12-11 15:06:35.492 info starting. Version 1.3.2 in /opt/iobroker/node_modules/iobroker.mqtt, node: v6.12.0
! host.IOBrokerServer 2017-12-11 15:06:33.963 info instance system.adapter.mqtt.1 started with pid 1481
! host.IOBrokerServer 2017-12-11 15:06:03.960 info Restart adapter system.adapter.mqtt.1 because enabled

Eine Neuinstallation/Deinstallation mit Neustart und ähnliches hab ich bereits probiert.

Der Fehler bleibt der selbe :(

Kann mir da jemand helfen?

Viele Grüße

Milo

[milo]

Erledigt.

Lösung:

Neuinstallation IoBroker mittels bereitgestellten Script. (Es wird nichts gelöscht)

cd /opt/iobroker
bash reinstall.sh