No sensor value updates after deCONZ update

Hi there,

I was successfully using deCONZ with a ConBee II for many years with Home Assistant to integrate my Aqara sensors.

After updating some items, I still have my configuration but Phoscon is not showing any value updates for any sensor for any reason.

I had to update several items to due various reasons and are running Home Assistant’s newest version (e.g. Core 2026.3.1), deCONZ 8.7.0, Phoscon GW 2.32.5 & firmware 26720700 now.

I assume the issue appeared when I updated deCONZ from any old version (I assume it was any v6 or something like that) to the newest 8.7.0.

I also tried to restore an old Phoscon backup but it didn’t help. In the end it’s showing up values from months or years ago which are successfully forwarded to Home Assistant. But within Phoscon I don’t see any value update.

Here’s the deCONZ log. In the end it’s continuing with the 172.30.32.2 errors frequently but I stopped to copy them at some point to not blow up this post. I hope somebody can help what’s going wrong and how to solve it. Thanks in advance!

Log:
[09:22:41] INFO: Bosch OTA update is disabled.

[09:22:41] INFO: IKEA OTA update is disabled.

[09:22:41] INFO: OSRAM/LEDVANCE OTA update is disabled.

s6-rc: info: service s6rc-oneshot-runner: starting

s6-rc: info: service s6rc-oneshot-runner successfully started

s6-rc: info: service fix-attrs: starting

s6-rc: info: service fix-attrs successfully started

s6-rc: info: service legacy-cont-init: starting

cont-init: info: running /etc/cont-init.d/firmware.sh

[09:22:41] INFO: Path | Serial | Type

------------------±------------±--------------

/dev/ttyACM0 | DE2217886 | ConBee_II

cont-init: info: /etc/cont-init.d/firmware.sh exited 0

cont-init: info: running /etc/cont-init.d/nginx.sh

cont-init: info: /etc/cont-init.d/nginx.sh exited 0

cont-init: info: running /etc/cont-init.d/novnc.sh

cont-init: info: /etc/cont-init.d/novnc.sh exited 0

s6-rc: info: service legacy-cont-init successfully started

s6-rc: info: service legacy-services: starting

services-up: info: copying legacy longrun deconz (no readiness notification)

services-up: info: copying legacy longrun nginx (no readiness notification)

services-up: info: copying legacy longrun websockify (no readiness notification)

[09:22:41] INFO: Websockify waiting for VNC to start

s6-rc: info: service legacy-services successfully started

[09:22:42] INFO: Starting VNC server (local - yes)…

[09:22:42] INFO: Starting websockify…

WebSocket server settings:

  • Listen on 127.0.0.1:5901

  • Web server. Web root: /usr/share/novnc

  • No SSL/TLS support (no cert file)

  • proxying from 127.0.0.1:5901 to 127.0.0.1:5900

[09:22:45] INFO: deCONZ waiting for VNC to start

[09:22:46] INFO: Starting the deCONZ gateway…

[09:22:46] INFO: Starting discovery script…

libpng warning: iCCP: known incorrect sRGB profile

libpng warning: iCCP: known incorrect sRGB profile

[09:22:46] WARNING: Database not found at /data/.local/share/deCONZ/zll.db, trying alternative path…

[09:22:46] WARNING: Existing API key invalid (HTTP 404), will try to create a new one…

[09:22:46] WARNING: No API key found – trying to create a new one…

parse error: Invalid numeric literal at line 1, column 34

[09:22:46] INFO: Starting Nginx…

2026/03/14 09:22:46 [notice] 147#147: using the “epoll” event method

2026/03/14 09:22:46 [notice] 147#147: nginx/1.22.1

2026/03/14 09:22:46 [notice] 147#147: OS: Linux 6.12.47-haos-raspi

2026/03/14 09:22:46 [notice] 147#147: getrlimit(RLIMIT_NOFILE): 1024:524288

2026/03/14 09:22:46 [notice] 147#147: start worker processes

2026/03/14 09:22:46 [notice] 147#147: start worker process 350

09:22:46:115 /data/.local/share/dresden-elektronik/deCONZ/config.ini exists and is writeable

09:22:46:115 /data/.local/share/dresden-elektronik/deCONZ/zll.db exists and is writeable

09:22:46:144 COM: use stable device path /dev/serial/by-id/usb-dresden_elektronik_ingenieurtechnik_GmbH_ConBee_II_DE2217886-if00

09:22:46:164 COM: /dev/serial/by-id/usb-dresden_elektronik_ingenieurtechnik_GmbH_ConBee_II_DE2217886-if00 / serialno: DE2217886, ConBee II

09:22:46:164 ZCLDB init file /data/.local/share/dresden-elektronik/deCONZ/zcldb.txt

09:22:46:270 HTTP Server listen on address 0.0.0.0, port: 40850, root: /usr/share/deCONZ/webapp/

09:22:46:699 DDF enabled for Gold status

09:22:46:699 parent process s6-supervise

09:22:46:699 gw run mode: normal

09:22:46:699 GW sd-card image version file does not exist: /data/.local/share/dresden-elektronik/deCONZ/gw-version

09:22:46:700 sd-card cid: 035344534433324785ffffffff015800

09:22:46:702 DB sqlite version 3.42.0

09:22:46:703 DB PRAGMA page_count: 50

09:22:46:703 DB PRAGMA page_size: 4096

09:22:46:703 DB PRAGMA freelist_count: 0

09:22:46:703 DB file size 204800 bytes, free pages 0

09:22:46:703 DB PRAGMA user_version: 10

09:22:46:703 DB cleanup

09:22:46:703 DB create temporary views

09:22:46:909 DB skip loading sensor Feuchtigkeitsensor 13, handled by DDF Water leak sensor (SJCGQ11LM)

09:22:46:910 DB skip loading sensor Bad 10, handled by DDF Open/close sensor (MCCGQ11LM)

09:22:46:910 DB skip loading sensor Esszimmer 4, handled by DDF Open/close sensor (MCCGQ11LM)

09:22:46:910 DB skip loading sensor Sam 12, handled by DDF Open/close sensor (MCCGQ11LM)

09:22:46:910 DB skip loading sensor Schlafzimmer 11, handled by DDF Open/close sensor (MCCGQ11LM)

09:22:46:910 DB skip loading sensor SH Arbeitsraum 6, handled by DDF Open/close sensor (MCCGQ11LM)

09:22:46:910 DB skip loading sensor Wohnzimmer 3, handled by DDF Open/close sensor (MCCGQ11LM)

09:22:46:910 DB skip loading sensor Haustuer 2, handled by DDF Open/close sensor (MCCGQ11LM)

09:22:46:910 DB skip loading sensor Gaeste-WC 5, handled by DDF Open/close sensor (MCCGQ11LM)

09:22:46:910 DB skip loading sensor Aussentemperatur 7, handled by DDF Temperature and humidity sensor (WSDCGQ11LM)

09:22:46:910 DB skip loading sensor Aussentemperatur 8, handled by DDF Temperature and humidity sensor (WSDCGQ11LM)

09:22:46:911 DB skip loading sensor Aussentemperatur 9, handled by DDF Temperature and humidity sensor (WSDCGQ11LM)

09:22:46:911 [INFO] - Timezone read is ‘Etc/UTC’

09:22:46:911 [INFO] - Environment variable TZ found: Europe/Berlin…

09:22:46:911 Started websocket server on 0.0.0.0, port: 8081

09:22:46:912 [INFO] - Found file containing button maps. Parsing data…

09:22:46:921 [INFO] - Button maps loaded.

09:22:46:922 found node plugin: /usr/share/deCONZ/plugins/libde_rest_plugin.so - REST API Plugin

09:22:46:922 found node plugin: /usr/share/deCONZ/plugins/libstd_otau_plugin.so - STD OTAU Plugin

09:22:46:937 LightNode 1: Configuration tool 1 added

09:22:46:947 DEV found DDF for 0x00158D00047C2BC6, path: /usr/share/deCONZ/devices/xiaomi/lumi_sensor_wleak_aq1.json, result: 1

09:22:46:947 DEV found DDF for 0x00158D0004ABD07E, path: /usr/share/deCONZ/devices/xiaomi/xiaomi_mccgq11lm_openclose_sensor.json, result: 1

09:22:46:948 DEV found DDF for 0x00158D00053E80A0, path: /usr/share/deCONZ/devices/xiaomi/xiaomi_mccgq11lm_openclose_sensor.json, result: 1

09:22:46:948 DEV found DDF for 0x00158D0004AAEDB6, path: /usr/share/deCONZ/devices/xiaomi/xiaomi_mccgq11lm_openclose_sensor.json, result: 1

09:22:46:949 DEV found DDF for 0x00158D00053E7D67, path: /usr/share/deCONZ/devices/xiaomi/xiaomi_mccgq11lm_openclose_sensor.json, result: 1

09:22:46:949 DEV found DDF for 0x00158D00052D54A1, path: /usr/share/deCONZ/devices/xiaomi/xiaomi_mccgq11lm_openclose_sensor.json, result: 1

09:22:46:950 DEV found DDF for 0x00158D00053FE093, path: /usr/share/deCONZ/devices/xiaomi/xiaomi_mccgq11lm_openclose_sensor.json, result: 1

09:22:46:950 DEV found DDF for 0x00158D00053FD679, path: /usr/share/deCONZ/devices/xiaomi/xiaomi_mccgq11lm_openclose_sensor.json, result: 1

09:22:4172.30.32.2 - - [14/Mar/2026:09:23:52 +0100] “GET /pwa/index.html HTTP/1.1” 200 114528 “http://192.168.178.20:8123/api/hassio_ingress/MES6MuUJxiSP0TNXcWo0rarPmsJyCXiSQfskLgV-mOs/ingress.html” “Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/26.2 Safari/605.1.15”

172.30.32.2 - - [14/Mar/2026:09:23:52 +0100] “GET /pwa/library/js/snap.svg-min.js?25252354839= HTTP/1.1” 200 82497 “http://192.168.178.20:8123/api/hassio_ingress/MES6MuUJxiSP0TNXcWo0rarPmsJyCXiSQfskLgV-mOs/pwa/index.html” “Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/26.2 Safari/605.1.15”

Hello, do you have acces to the GUI ? Can check Network lost and configuration restore does not help · dresden-elektronik/deconz-rest-plugin Wiki · GitHub

If you have time can you install deconz on a real PC without docker and use your last backup ?

But you can have restored an older backup without recent network key = You will need to re-include all your devices.

Can try Network lost issues · dresden-elektronik/deconz-rest-plugin Wiki · GitHub

This tool is able to restore old network setting but it have limits.

For information, devices data are stored on host, but network settings are stored on the gateway.

They’ve already tried the backup and it didn’t work, so it’s probably best to uninstall the deCONZ app. After reinstalling, restore the backup. If the devices still don’t connect, the network loss issue mentioned by @Smanar will be necessary.

Thanks guys for the answer. Whatever the reason is, it works fine now. I’ve uninstalled, re-installed and reconfigured everything. It didn’t work immediately but after about 30min it worked fine.

But I still see these errors popping up in the log, what does that mean? Again, everything works fine but I’m worried something is still not properly behind the scenes:
18:03:19:312 discovery for zombie 0x0017880108273B6C dropped, last try was 938 seconds ago

18:03:27:472 discovery for zombie 0x0017880108273B6C dropped, last try was 946 seconds ago

18:03:35:632 discovery for zombie 0x0017880108273B6C dropped, last try was 954 seconds ago

18:03:43:791 discovery for zombie 0x0017880108273B6C dropped, last try was 962 seconds ago

18:03:51:952 discovery for zombie 0x0017880108273B6C dropped, last try was 970 seconds ago

18:04:00:112 discovery for zombie 0x0017880108273B6C dropped, last try was 979 seconds ago

18:04:08:272 discovery for zombie 0x0017880108273B6C dropped, last try was 987 seconds ago

These messages appear when devices are unreachable, for example, if the batteries are dead. So everything is fine. Don’t forget to reinstall the deCONZ integration as well.