Jahresrückblick 2025 – unser neuer Blogbeitrag ist online! ✨

[Michael Uray]

eCharts mit Bar-Diagram zeigt im Google Chrome Browser (weder am PC noch unter Android) nichts an, im Firefox funktioniert es.
In der Developer Console wird der Fehler ERR_BLOCKED_BY_CLIENT ausgegeben.

Wenn statt dem Barchart der Chart Typ Linie ausgewählt wird, dann wird auch in Chrome alles angezeigt, der Fehler ERR_BLOCKED_BY_CLIENT wird aber genauso ausgegeben.

Woran könnte das liegen?
Ein Bug für welchen ein Github Issue eröffnet werden sollte?

• Adapter: eCharts 2.0.6
• https://github.com/ioBroker/ioBroker.echarts
• js-controller Version: 7.0.6
• Admin Version: 7.6.7
• Docker Container (v10.0.0-build.20250514.234447) in Proxmox LXC hinter Traefik Reverse-Proxy
• Arbeitsspeicher: 6 GB
• Festplattenart: SSD

Output von iob diag:

Script v.2025-02-23

*** BASE SYSTEM ***
Hardware Vendor : netcup
Kernel          : x86_64
Userland        : 64 bit
Docker          : v10.0.0
Virtualization  : docker
Kernel          : x86_64
Userland        : 64 bit

Systemuptime and Load:
 17:57:36 up 34 days,  3:03,  0 user,  load average: 0.29, 0.40, 0.50
CPU threads: 8


*** LIFE CYCLE STATUS ***
Unknown release codenamed ''. Please check yourself if the Operating System is actively maintained.

*** TIME AND TIMEZONES ***
Fri May 16 15:57:36 UTC 2025
Fri May 16 17:57:36 CEST 2025
CEST +0200
Etc/UTC

*** Users and Groups ***
User that called 'iob diag':
root
HOME=/root
GROUPS=root

User that is running 'js-controller':
iobroker
HOME=/opt/iobroker
GROUPS=iobroker tty dialout audio video plugdev

*** DISPLAY-SERVER SETUP ***
Display-Server: false
Desktop:
Terminal:

*** MEMORY ***
               total        used        free      shared  buff/cache   available
Mem:             16G        7.6G        3.3G        329M        6.6G        9.2G
Swap:           8.6G        1.9G        6.7G
Total:           25G        9.5G          9G

Active iob-Instances:   10

        15948 M total memory
         7221 M used memory
         8357 M active memory
         2547 M inactive memory
         3143 M free memory
         1195 M buffer memory
         5146 M swap cache
         8191 M total swap
         1844 M used swap
         6347 M free swap

*** top - Table Of Processes  ***
top - 17:57:37 up 34 days,  3:03,  0 user,  load average: 0.29, 0.40, 0.50
Tasks:  17 total,   1 running,  16 sleeping,   0 stopped,   0 zombie
%Cpu(s):  0.0 us,  0.0 sy,  0.0 ni,100.0 id,  0.0 wa,  0.0 hi,  0.0 si,  0.0 st
MiB Mem :  15948.9 total,   3143.4 free,   7221.3 used,   6341.9 buff/cache
MiB Swap:   8192.0 total,   6347.4 free,   1844.6 used.   8727.6 avail Mem


*** DMESG CRITICAL ERRORS ***
dmesg: read kernel buffer failed: Operation not permitted
No critical errors detected

*** FILESYSTEM ***
Filesystem                       Type     Size  Used Avail Use% Mounted on
overlay                          overlay   94G   52G   38G  59% /
tmpfs                            tmpfs     64M     0   64M   0% /dev
shm                              tmpfs     64M     0   64M   0% /dev/shm
/dev/mapper/pve-vm--103--disk--0 ext4      94G   52G   38G  59% /opt/iobroker
tmpfs                            tmpfs    7.8G     0  7.8G   0% /proc/acpi
tmpfs                            tmpfs    7.8G     0  7.8G   0% /proc/scsi
tmpfs                            tmpfs    7.8G     0  7.8G   0% /sys/firmware

Messages concerning ext4 filesystem in dmesg:
dmesg: read kernel buffer failed: Operation not permitted

Show mounted filesystems:
TARGET           SOURCE                                                                                                                                    FSTYPE OPTIONS
/opt/iobroker    /dev/mapper/pve-vm--103--disk--0[/opt/docker/_external/x.x.x/iob/opt/iobroker]                                                       ext4   rw,relatime,stripe=16
/etc/resolv.conf /dev/mapper/pve-vm--103--disk--0[/var/lib/docker/containers/b8fb6e06cb1a158b916b201de8cd6bf44dd50955eb095fd9820040825bce90f7/resolv.conf] ext4   rw,relatime,stripe=16
/etc/hostname    /dev/mapper/pve-vm--103--disk--0[/var/lib/docker/containers/b8fb6e06cb1a158b916b201de8cd6bf44dd50955eb095fd9820040825bce90f7/hostname]    ext4   rw,relatime,stripe=16
/etc/hosts       /dev/mapper/pve-vm--103--disk--0[/var/lib/docker/containers/b8fb6e06cb1a158b916b201de8cd6bf44dd50955eb095fd9820040825bce90f7/hosts]       ext4   rw,relatime,stripe=16

Files in neuralgic directories:

/var:
16M     /var/
14M     /var/lib/dpkg
14M     /var/lib
13M     /var/lib/dpkg/info
1.9M    /var/cache


/opt/iobroker/backups:
99M     /opt/iobroker/backups/

/opt/iobroker/iobroker-data:
1.1G    /opt/iobroker/iobroker-data/
906M    /opt/iobroker/iobroker-data/files
617M    /opt/iobroker/iobroker-data/files/javascript.admin
560M    /opt/iobroker/iobroker-data/files/javascript.admin/static
558M    /opt/iobroker/iobroker-data/files/javascript.admin/static/js

The five largest files in iobroker-data are:
24M     /opt/iobroker/iobroker-data/objects.jsonl
24M     /opt/iobroker/iobroker-data/files/vis-2/static/js/main.f305bc29.js.map
24M     /opt/iobroker/iobroker-data/files/vis-2/static/js/main.8e80ccb0.js.map
24M     /opt/iobroker/iobroker-data/files/vis-2/customWidgets.js.map
13M     /opt/iobroker/iobroker-data/files/vis-2/static/js/531.d13ad27d.chunk.js.map

USB-Devices by-id:
USB-Sticks -  Avoid direct links to /dev/tty* in your adapter setups, please always prefer the links 'by-id':

No Devices found 'by-id'

Zigbee Network Settings on your coordinator/in nvbackup are:

zigbee.X
Extended Pan ID:
*** MASKED ***
Pan ID:
*** MASKED ***
Channel:
*** MASKED ***
Network Key:
*** MASKED ***

To unmask the settings run 'iob diag --unmask'


*** NodeJS-Installation ***

/usr/bin/nodejs         v20.19.2
/usr/bin/node           v20.19.2
/usr/bin/npm            10.8.2
/usr/bin/npx            10.8.2
/usr/bin/corepack       0.31.0

nodejs:
  Installed: 20.19.2-1nodesource1
  Candidate: 20.19.2-1nodesource1
  Version table:
 *** 20.19.2-1nodesource1 100
        100 /var/lib/dpkg/status

Temp directories causing deletion problem: 0
No problems detected

Errors in npm tree: 0
No problems detected

*** ioBroker-Installation ***

ioBroker Status
iobroker is running on this host.


Objects type: jsonl
States  type: jsonl

Hosts:
xxx      xxx (version: 7.0.6, hostname: xxx, alive, uptime: 466)

Core adapters versions
js-controller:  7.0.6
admin:          7.6.7
javascript:     8.8.3

nodejs modules from github:     0

Adapter State
+ system.adapter.admin.0                  : admin                 : xxx                           -  enabled, port: 8081, bind: 0.0.0.0, run as: admin
  system.adapter.apg-info.0               : apg-info              : xxx                           -  enabled
+ system.adapter.backitup.0               : backitup              : xxx                           -  enabled
+ system.adapter.echarts.0                : echarts               : xxx                           -  enabled
+ system.adapter.influxdb.0               : influxdb              : xxx                           -  enabled, port: 8086
+ system.adapter.javascript.0             : javascript            : xxx                           -  enabled
+ system.adapter.mqtt-client.0            : mqtt-client           : xxx                           -  enabled, port: 1883
+ system.adapter.pvforecast.0             : pvforecast            : xxx                           -  enabled
  system.adapter.vis-2-widgets-material.0 : vis-2-widgets-material: xxx                           -  enabled
+ system.adapter.vis-2.0                  : vis-2                 : xxx                           -  enabled
  system.adapter.vis-materialdesign.0     : vis-materialdesign    : xxx                           - disabled
  system.adapter.vis.0                    : vis                   : xxx                           -  enabled
  system.adapter.weatherunderground.0     : weatherunderground    : xxx                           -  enabled
+ system.adapter.web.0                    : web                   : xxx                           -  enabled, port: 8082, bind: 0.0.0.0, run as: admin

+ instance is alive

Enabled adapters with bindings
+ system.adapter.admin.0                  : admin                 : xxx                           -  enabled, port: 8081, bind: 0.0.0.0, run as: admin
+ system.adapter.influxdb.0               : influxdb              : xxx                           -  enabled, port: 8086
+ system.adapter.mqtt-client.0            : mqtt-client           : xxx                           -  enabled, port: 1883
+ system.adapter.web.0                    : web                   : xxx                           -  enabled, port: 8082, bind: 0.0.0.0, run as: admin

ioBroker-Repositories
┌─────────┬──────────┬─────────────────────────────────────────────────────────┬──────────────┐
│ (index) │ name     │ url                                                     │ auto upgrade │
├─────────┼──────────┼─────────────────────────────────────────────────────────┼──────────────┤
│ 0       │ 'stable' │ 'http://download.iobroker.net/sources-dist.json'        │ false        │
│ 1       │ 'beta'   │ 'http://download.iobroker.net/sources-dist-latest.json' │ false        │
└─────────┴──────────┴─────────────────────────────────────────────────────────┴──────────────┘

Active repo(s): stable
Upgrade policy: none

Installed ioBroker-Adapters
Used repository: stable
Adapter    "admin"        : 7.6.3    , installed 7.6.7
Adapter    "apg-info"     : 0.1.15   , installed 0.1.15
Adapter    "backitup"     : 3.0.31   , installed 2.5.11 [Updatable]
Adapter    "echarts"      : 1.9.2    , installed 2.0.6
Adapter    "influxdb"     : 4.0.2    , installed 4.0.2
Adapter    "javascript"   : 8.8.3    , installed 8.8.3
Controller "js-controller": 7.0.6    , installed 7.0.6
Adapter    "mqtt-client"  : 3.0.0    , installed 1.6.3  [Updatable]
Adapter    "pvforecast"   : 4.1.0    , installed 4.1.0
Adapter    "socketio"     : 6.7.1    , installed 7.0.8
Adapter    "vis"          : 1.5.6    , installed 1.5.6
Adapter    "vis-2"        : 2.9.64   , installed 2.9.64
Adapter    "vis-2-widgets-material": 1.4.10, installed 1.4.10
Adapter    "vis-materialdesign": 0.5.9, installed 0.5.9
Adapter    "weatherunderground": 3.7.0, installed 3.7.0
Adapter    "web"          : 7.0.8    , installed 7.0.9
Adapter    "ws"           : 2.6.2    , installed 3.0.19

Objects and States
Please stand by - This may take a while
Objects:        2436
States:         2188

*** OS-Repositories and Updates ***
Hit:1 http://deb.debian.org/debian bookworm InRelease
Hit:2 http://deb.debian.org/debian bookworm-updates InRelease
Hit:3 http://deb.debian.org/debian-security bookworm-security InRelease
Hit:4 https://deb.nodesource.com/node_20.x nodistro InRelease
Reading package lists...
Pending Updates: 0

*** Listening Ports ***
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address           Foreign Address         State       User       Inode      PID/Program name
tcp        0      0 127.0.0.1:9001          0.0.0.0:*               LISTEN      1000       223055340  -
tcp        0      0 127.0.0.1:9000          0.0.0.0:*               LISTEN      1000       223053424  -
tcp        0      0 127.0.0.11:37017        0.0.0.0:*               LISTEN      0          223049380  -
tcp6       0      0 :::8082                 :::*                    LISTEN      1000       223065116  -
tcp6       0      0 :::8081                 :::*                    LISTEN      1000       223058084  -
udp        0      0 127.0.0.11:60593        0.0.0.0:*                           0          223049379  -

*** Log File - Last 25 Lines ***

2025-05-16 17:50:31.904  - error: web.0 (356) socket.io [use] unknown user
2025-05-16 17:50:31.904  - error: web.0 (356) socket.io [use] unknown user
2025-05-16 17:50:32.723  - info: host.xxx instance system.adapter.vis-2.0 in version "2.9.64" started with pid 386
2025-05-16 17:50:33.521  - info: vis-2.0 (386) starting. Version 2.9.64 in /opt/iobroker/node_modules/iobroker.vis-2, node: v20.19.2, js-controller: 7.0.6
2025-05-16 17:50:33.650  - info: vis-2.0 (386) vis-2 license is OK.
2025-05-16 17:50:50.202  - info: javascript.0 (227) script.js.common.apg-json-chart: [eCharts] apg-info.0.marketprice.today.jsonChart → 0_userdata.0.visualization.echartsToday: 25 Punkte geschrieben
2025-05-16 17:50:50.236  - warn: javascript.0 (227) Read-only state "0_userdata.0.visualization.echartsToday" has been written without ack-flag with value "[{"ts":1747346400000,"val":9.301},{"ts":1747350000000,"val":9.06},{"ts":1747353600000,"val":8.813},{"ts":1747357200000,"val":8.707},{"ts":1747360800000,"val":9.094},{"ts":1747364400000,"val":9.705},{"ts":1747368000000,"val":10.911},{"ts":1747371600000,"val":11.456},{"ts":1747375200000,"val":10.331},{"ts":1747378800000,"val":7.759},{"ts":1747382400000,"val":3.647},{"ts":1747386000000,"val":0.75},{"ts":1747389600000,"val":0},{"ts":1747393200000,"val":-0.801},{"ts":1747396800000,"val":-0.343},{"ts":1747400400000,"val":2.207},{"ts":1747404000000,"val":1.65},{"ts":1747407600000,"val":7.738},{"ts":1747411200000,"val":10.495},{"ts":1747414800000,"val":12.422},{"ts":1747418400000,"val":13.791},{"ts":1747422000000,"val":13.205},{"ts":1747425600000,"val":11.692},{"ts":1747429200000,"val":10.177},{"ts":1747432800000,"val":10.177}]"
2025-05-16 17:50:50.244  - info: javascript.0 (227) script.js.common.apg-json-chart: [eCharts] apg-info.0.marketprice.tomorrow.jsonChart → 0_userdata.0.visualization.echartsTomorrow: 25 Punkte geschrieben
2025-05-16 17:50:50.245  - warn: javascript.0 (227) Read-only state "0_userdata.0.visualization.echartsTomorrow" has been written without ack-flag with value "[{"ts":1747432800000,"val":9.463},{"ts":1747436400000,"val":9.462},{"ts":1747440000000,"val":8.958},{"ts":1747443600000,"val":9.005},{"ts":1747447200000,"val":9.144},{"ts":1747450800000,"val":9.654},{"ts":1747454400000,"val":9.304},{"ts":1747458000000,"val":9.062},{"ts":1747461600000,"val":6.097},{"ts":1747465200000,"val":0.078},{"ts":1747468800000,"val":-0.008},{"ts":1747472400000,"val":-0.595},{"ts":1747476000000,"val":-0.462},{"ts":1747479600000,"val":-1.045},{"ts":1747483200000,"val":-1.175},{"ts":1747486800000,"val":-0.587},{"ts":1747490400000,"val":-0.79},{"ts":1747494000000,"val":-0.99},{"ts":1747497600000,"val":6.628},{"ts":1747501200000,"val":9.996},{"ts":1747504800000,"val":10.896},{"ts":1747508400000,"val":11.999},{"ts":1747512000000,"val":11.006},{"ts":1747515600000,"val":10.696},{"ts":1747519200000,"val":10.696}]"
2025-05-16 17:50:50.660  - info: apg-info.0 (371) Terminated (NO_ERROR): Without reason
2025-05-16 17:50:51.167  - info: apg-info.0 (371) cleaned everything up...
2025-05-16 17:50:51.191  - info: host.xxx instance system.adapter.apg-info.0 terminated with code 0 (NO_ERROR)
2025-05-16 17:54:00.220  - info: admin.0 (163) ==> Connected system.user.admin from ::ffff:192.168.72.8
2025-05-16 17:54:05.583  - info: admin.0 (163) ==> Connected system.user.admin from ::ffff:192.168.72.8
2025-05-16 17:54:11.426  - info: admin.0 (163) ==> Connected system.user.admin from ::ffff:192.168.72.8
2025-05-16 17:54:12.017  - info: admin.0 (163) ==> Connected system.user.admin from ::ffff:192.168.72.8
2025-05-16 17:54:26.728  - info: admin.0 (163) ==> Connected system.user.admin from ::ffff:192.168.72.8
2025-05-16 17:54:45.740  - info: admin.0 (163) ==> Connected system.user.admin from ::ffff:192.168.72.8
2025-05-16 17:54:59.216  - info: admin.0 (163) <== Disconnect system.user.admin from ::ffff:192.168.72.8 echarts-show
2025-05-16 17:54:59.730  - info: admin.0 (163) <== Disconnect system.user.admin from ::ffff:192.168.72.8 echarts-show
2025-05-16 17:55:05.435  - info: admin.0 (163) <== Disconnect system.user.admin from ::ffff:192.168.72.8 echarts-show
2025-05-16 17:55:05.501  - info: admin.0 (163) ==> Connected system.user.admin from ::ffff:192.168.72.8
2025-05-16 17:55:05.533  - info: admin.0 (163) <== Disconnect system.user.admin from ::ffff:192.168.72.8 echarts-show
2025-05-16 17:55:05.705  - info: admin.0 (163) ==> Connected system.user.admin from ::ffff:192.168.72.8
2025-05-16 17:55:11.731  - info: admin.0 (163) ==> Connected system.user.admin from ::ffff:192.168.72.8

[MCU]

@michael-uray Im Browser mal den Cache gelöscht?

[Michael Uray]

@mcu sagte in eCharts Bar-Diagram Error in Chrome - ERR_BLOCKED_BY_CLIENT:

@michael-uray Im Browser mal den Cache gelöscht?

Ja, und auch in einem anonymen Fenster (PC) und auf einem anderen Gerät (Android) versucht.

[MCU]

@michael-uray Zum bar chart gibt es einige Issues. Vielleicht ist Dein Problem auch dabei, schau mal nach.
Ansonsten kannst du dort ein neues issue aufmachen.
https://github.com/ioBroker/ioBroker.echarts/issues