I had to reinitialize openhab main UI login and password:
https://community.openhab.org/t/howto-reset-login-and-password-of-main-ui/164127
Then resuming Zigbee2mqtt:
fl@Satellite-Z930:~/openhab/userdata/jsondb/backup$ docker compose restart zigbee2mqtt
[+] Restarting 1/1
✔ Container zigbee2mqtt Started 0.4s
fl@Satellite-Z930:~/openhab/userdata/jsondb/backup$ docker compose logs --tail 100 zigbee2mqtt > logx.txt
fl@Satellite-Z930:~/openhab/userdata/jsondb/backup$
error in the log:
permission issue with /dev/ttyUSB0
So I applied the same solution as above B. Write error
fl@Satellite-Z930:~$ test -w /dev/ttyUSB0 && echo success || echo failure
failure
fl@Satellite-Z930:~$ sudo chown fl /dev/ttyUSB0
[sudo] password for fl:
fl@Satellite-Z930:~$ test -w /dev/ttyUSB0 && echo success || echo failure
success
fl@Satellite-Z930:~$
Another run:
zigbee2mqtt | [2025-05-17 15:52:20] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH Adapter reset ========
zigbee2mqtt | [2025-05-17 15:52:20] e[32minfoe[39m: zh:ember:uart:ash: RTS/CTS config is off, enabling software flow control.
zigbee2mqtt | [2025-05-17 15:52:20] e[32minfoe[39m: zh:ember:uart:ash: Serial port opened
zigbee2mqtt | [2025-05-17 15:52:20] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH starting ========
zigbee2mqtt | [2025-05-17 15:52:23] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH Adapter reset ========
zigbee2mqtt | [2025-05-17 15:52:23] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH starting ========
zigbee2mqtt | [2025-05-17 15:52:25] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH Adapter reset ========
zigbee2mqtt | [2025-05-17 15:52:25] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH starting ========
zigbee2mqtt | [2025-05-17 15:52:28] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH Adapter reset ========
zigbee2mqtt | [2025-05-17 15:52:28] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH starting ========
zigbee2mqtt | [2025-05-17 15:52:30] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH Adapter reset ========
zigbee2mqtt | [2025-05-17 15:52:30] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH starting ========
zigbee2mqtt | [2025-05-17 15:52:33] e[31merrore[39m: z2m: Error while starting zigbee-herdsman
zigbee2mqtt | [2025-05-17 15:52:33] e[31merrore[39m: z2m: Failed to start zigbee-herdsman
zigbee2mqtt | [2025-05-17 15:52:33] e[31merrore[39m: z2m: Check https://www.zigbee2mqtt.io/guide/installation/20_zigbee2mqtt-fails-to-start_crashes-runtime.html for possible solutions
zigbee2mqtt | [2025-05-17 15:52:33] e[31merrore[39m: z2m: Exiting...
zigbee2mqtt | [2025-05-17 15:52:33] e[31merrore[39m: z2m: Error: Failed to start EZSP layer with status=HOST_FATAL_ERROR.
zigbee2mqtt | at EmberAdapter.initEzsp (/app/node_modules/.pnpm/zigbee-herdsman@3.4.11/node_modules/zigbee-herdsman/src/adapter/ember/adapter/emberAdapter.ts:672:19)
zigbee2mqtt | at EmberAdapter.start (/app/node_modules/.pnpm/zigbee-herdsman@3.4.11/node_modules/zigbee-herdsman/src/adapter/ember/adapter/emberAdapter.ts:1538:24)
zigbee2mqtt | at Controller.start (/app/node_modules/.pnpm/zigbee-herdsman@3.4.11/node_modules/zigbee-herdsman/src/controller/controller.ts:136:29)
zigbee2mqtt | at Zigbee.start (/app/lib/zigbee.ts:69:27)
zigbee2mqtt | at Controller.start (/app/lib/controller.ts:104:13)
zigbee2mqtt | at start (/app/index.js:149:5)
zigbee2mqtt | Using '/app/data' as data directory
zigbee2mqtt | Starting Zigbee2MQTT without watchdog.
zigbee2mqtt | [2025-05-17 15:52:34] e[32minfoe[39m: z2m: Logging to console, file (filename: log.log)
zigbee2mqtt | [2025-05-17 15:52:34] e[32minfoe[39m: z2m: Starting Zigbee2MQTT version 2.2.1 (commit #a14feef8c13f5ce49b0ac358d98d3234d21d7ff4
zigbee2mqtt | )
zigbee2mqtt | [2025-05-17 15:52:34] e[32minfoe[39m: z2m: Starting zigbee-herdsman (3.4.11)
zigbee2mqtt | [2025-05-17 15:52:35] e[32minfoe[39m: zh:ember: Using default stack config.
zigbee2mqtt | [2025-05-17 15:52:35] e[32minfoe[39m: zh:ember: ======== Ember Adapter Starting ========
zigbee2mqtt | [2025-05-17 15:52:35] e[32minfoe[39m: zh:ember:ezsp: ======== EZSP starting ========
zigbee2mqtt | [2025-05-17 15:52:35] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH Adapter reset ========
zigbee2mqtt | [2025-05-17 15:52:35] e[32minfoe[39m: zh:ember:uart:ash: RTS/CTS config is off, enabling software flow control.
zigbee2mqtt | [2025-05-17 15:52:35] e[32minfoe[39m: zh:ember:uart:ash: Serial port opened
zigbee2mqtt | [2025-05-17 15:52:35] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH starting ========
zigbee2mqtt | [2025-05-17 15:52:37] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH Adapter reset ========
zigbee2mqtt | [2025-05-17 15:52:37] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH starting ========
zigbee2mqtt | [2025-05-17 15:52:40] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH Adapter reset ========
zigbee2mqtt | [2025-05-17 15:52:40] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH starting ========
zigbee2mqtt | [2025-05-17 15:52:42] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH Adapter reset ========
zigbee2mqtt | [2025-05-17 15:52:42] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH starting ========
zigbee2mqtt | [2025-05-17 15:52:45] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH Adapter reset ========
zigbee2mqtt | [2025-05-17 15:52:45] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH starting ========
zigbee2mqtt | [2025-05-17 15:52:47] e[31merrore[39m: z2m: Error while starting zigbee-herdsman
zigbee2mqtt | [2025-05-17 15:52:47] e[31merrore[39m: z2m: Failed to start zigbee-herdsman
zigbee2mqtt | [2025-05-17 15:52:47] e[31merrore[39m: z2m: Check https://www.zigbee2mqtt.io/guide/installation/20_zigbee2mqtt-fails-to-start_crashes-runtime.html for possible solutions
zigbee2mqtt | [2025-05-17 15:52:47] e[31merrore[39m: z2m: Exiting...
zigbee2mqtt | [2025-05-17 15:52:47] e[31merrore[39m: z2m: Error: Failed to start EZSP layer with status=HOST_FATAL_ERROR.
zigbee2mqtt | at EmberAdapter.initEzsp (/app/node_modules/.pnpm/zigbee-herdsman@3.4.11/node_modules/zigbee-herdsman/src/adapter/ember/adapter/emberAdapter.ts:672:19)
zigbee2mqtt | at EmberAdapter.start (/app/node_modules/.pnpm/zigbee-herdsman@3.4.11/node_modules/zigbee-herdsman/src/adapter/ember/adapter/emberAdapter.ts:1538:24)
zigbee2mqtt | at Controller.start (/app/node_modules/.pnpm/zigbee-herdsman@3.4.11/node_modules/zigbee-herdsman/src/controller/controller.ts:136:29)
zigbee2mqtt | at Zigbee.start (/app/lib/zigbee.ts:69:27)
zigbee2mqtt | at Controller.start (/app/lib/controller.ts:104:13)
zigbee2mqtt | at start (/app/index.js:149:5)
zigbee2mqtt | Using '/app/data' as data directory
zigbee2mqtt | Starting Zigbee2MQTT without watchdog.
zigbee2mqtt | [2025-05-17 15:53:00] e[32minfoe[39m: z2m: Logging to console, file (filename: log.log)
zigbee2mqtt | [2025-05-17 15:53:00] e[32minfoe[39m: z2m: Starting Zigbee2MQTT version 2.2.1 (commit #a14feef8c13f5ce49b0ac358d98d3234d21d7ff4
zigbee2mqtt | )
zigbee2mqtt | [2025-05-17 15:53:00] e[32minfoe[39m: z2m: Starting zigbee-herdsman (3.4.11)
zigbee2mqtt | [2025-05-17 15:53:00] e[32minfoe[39m: zh:ember: Using default stack config.
zigbee2mqtt | [2025-05-17 15:53:00] e[32minfoe[39m: zh:ember: ======== Ember Adapter Starting ========
zigbee2mqtt | [2025-05-17 15:53:00] e[32minfoe[39m: zh:ember:ezsp: ======== EZSP starting ========
zigbee2mqtt | [2025-05-17 15:53:00] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH Adapter reset ========
zigbee2mqtt | [2025-05-17 15:53:00] e[32minfoe[39m: zh:ember:uart:ash: RTS/CTS config is off, enabling software flow control.
zigbee2mqtt | [2025-05-17 15:53:00] e[32minfoe[39m: zh:ember:uart:ash: Serial port opened
zigbee2mqtt | [2025-05-17 15:53:00] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH starting ========
zigbee2mqtt | [2025-05-17 15:53:03] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH Adapter reset ========
zigbee2mqtt | [2025-05-17 15:53:03] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH starting ========
zigbee2mqtt | [2025-05-17 15:53:05] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH Adapter reset ========
zigbee2mqtt | [2025-05-17 15:53:05] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH starting ========
zigbee2mqtt | [2025-05-17 15:53:08] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH Adapter reset ========
zigbee2mqtt | [2025-05-17 15:53:08] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH starting ========
zigbee2mqtt | [2025-05-17 15:53:10] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH Adapter reset ========
zigbee2mqtt | [2025-05-17 15:53:10] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH starting ========
zigbee2mqtt | [2025-05-17 15:53:13] e[31merrore[39m: z2m: Error while starting zigbee-herdsman
zigbee2mqtt | [2025-05-17 15:53:13] e[31merrore[39m: z2m: Failed to start zigbee-herdsman
zigbee2mqtt | [2025-05-17 15:53:13] e[31merrore[39m: z2m: Check https://www.zigbee2mqtt.io/guide/installation/20_zigbee2mqtt-fails-to-start_crashes-runtime.html for possible solutions
zigbee2mqtt | [2025-05-17 15:53:13] e[31merrore[39m: z2m: Exiting...
zigbee2mqtt | [2025-05-17 15:53:13] e[31merrore[39m: z2m: Error: Failed to start EZSP layer with status=HOST_FATAL_ERROR.
zigbee2mqtt | at EmberAdapter.initEzsp (/app/node_modules/.pnpm/zigbee-herdsman@3.4.11/node_modules/zigbee-herdsman/src/adapter/ember/adapter/emberAdapter.ts:672:19)
zigbee2mqtt | at EmberAdapter.start (/app/node_modules/.pnpm/zigbee-herdsman@3.4.11/node_modules/zigbee-herdsman/src/adapter/ember/adapter/emberAdapter.ts:1538:24)
zigbee2mqtt | at Controller.start (/app/node_modules/.pnpm/zigbee-herdsman@3.4.11/node_modules/zigbee-herdsman/src/controller/controller.ts:136:29)
zigbee2mqtt | at Zigbee.start (/app/lib/zigbee.ts:69:27)
zigbee2mqtt | at Controller.start (/app/lib/controller.ts:104:13)
zigbee2mqtt | at start (/app/index.js:149:5)
zigbee2mqtt | Using '/app/data' as data directory
zigbee2mqtt | Starting Zigbee2MQTT without watchdog.
zigbee2mqtt | [2025-05-17 15:53:14] e[32minfoe[39m: z2m: Logging to console, file (filename: log.log)
zigbee2mqtt | [2025-05-17 15:53:14] e[32minfoe[39m: z2m: Starting Zigbee2MQTT version 2.2.1 (commit #a14feef8c13f5ce49b0ac358d98d3234d21d7ff4
zigbee2mqtt | )
zigbee2mqtt | [2025-05-17 15:53:14] e[32minfoe[39m: z2m: Starting zigbee-herdsman (3.4.11)
zigbee2mqtt | [2025-05-17 15:53:14] e[32minfoe[39m: zh:ember: Using default stack config.
zigbee2mqtt | [2025-05-17 15:53:14] e[32minfoe[39m: zh:ember: ======== Ember Adapter Starting ========
zigbee2mqtt | [2025-05-17 15:53:14] e[32minfoe[39m: zh:ember:ezsp: ======== EZSP starting ========
zigbee2mqtt | [2025-05-17 15:53:14] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH Adapter reset ========
zigbee2mqtt | [2025-05-17 15:53:14] e[32minfoe[39m: zh:ember:uart:ash: RTS/CTS config is off, enabling software flow control.
zigbee2mqtt | [2025-05-17 15:53:14] e[32minfoe[39m: zh:ember:uart:ash: Serial port opened
zigbee2mqtt | [2025-05-17 15:53:14] e[32minfoe[39m: zh:ember:uart:ash: ======== ASH starting ========
Same error as before:
z2m: Error: Failed to start EZSP layer with status=HOST_FATAL_ERROR.
And there is no access to zigbee2mqtt user interface.
C. HOST_FATAL_ERROR
Solution applied above by ialdalaimi is not pertinent as there is no files to be removed:
database.db, coordinator_backup.json and state.json files. and configuration.json file
fl@Satellite-Z930:~/zigbee2mqtt$ sudo locate database.db
/home/fl/.local/share/Trash/files/database.db
/home/fl/.local/share/Trash/info/database.db.trashinfo
fl@Satellite-Z930:~/zigbee2mqtt$ sudo locate coordinator_backup.json
/home/fl/.local/share/Trash/files/coordinator_backup.json
/home/fl/.local/share/Trash/info/coordinator_backup.json.trashinfo
fl@Satellite-Z930:~/zigbee2mqtt$ sudo locate state.json
/home/fl/.local/share/Trash/files/state.json
/home/fl/.local/share/Trash/info/state.json.trashinfo
/home/fl/openhab/oh4/userdata/cache/org.eclipse.osgi/19/data/state.json
/home/fl/openhab/userdata/cache/org.eclipse.osgi/19/data/state.json
/home/fl/snap/firefox/common/.cache/mozilla/firefox/4fclfzum.default/personality-provider/nb_model_build_attachment_real_estate.json
/home/fl/snap/firefox/common/.mozilla/firefox/4fclfzum.default/datareporting/session-state.json
/home/fl/snap/firefox/common/.mozilla/firefox/4fclfzum.default/datareporting/state.json
/var/lib/docker/overlay2/db895ece44048a38ae892ab60e398c7f01a61fc1a218e0333ea0b9b4a280b6c9/diff/app/node_modules/.pnpm-workspace-state.json
/var/lib/snapd/state.json
fl@Satellite-Z930:~/zigbee2mqtt$ sudo locate configuration.json
fl@Satellite-Z930:~/zigbee2mqtt$