<![CDATA[OpenWebUI (update)]]>Crash après l’update :

févr. 23 15:39:36  open-webui[1251250]: │   1199                                                                       │
févr. 23 15:39:36  open-webui[1251250]: │ ❱ 1200 class LayerWiseDummyScheduler(LRScheduler):                           │
févr. 23 15:39:36  open-webui[1251250]: │   1201 │   """                                                               │
févr. 23 15:39:36  open-webui[1251250]: │   1202 │   For Layer-wise optimizers such as GaLoRE optimizer, the optimizat │
févr. 23 15:39:36  open-webui[1251250]: │   1203 │   are already done through the post gradient hooks. Therefore       │
févr. 23 15:39:36  open-webui[1251250]: ╰──────────────────────────────────────────────────────────────────────────────╯
févr. 23 15:39:36  open-webui[1251250]: NameError: name 'LRScheduler' is not defined
févr. 23 15:39:37  systemd[1]: openwebui.service: Main process exited, code=exited, status=1/FAILURE
févr. 23 15:39:37  systemd[1]: openwebui.service: Failed with result 'exit-code'.
févr. 23 15:39:37  systemd[1]: openwebui.service: Consumed 23.972s CPU time, 471.5M memory peak, 0B memory swap peak.
]]>https://lemmy.cyber-neurones.org/topic/341/openwebui-updateRSS for NodeThu, 30 Apr 2026 11:36:08 GMTMon, 23 Feb 2026 15:41:29 GMT60<![CDATA[Reply to OpenWebUI (update) on Mon, 23 Feb 2026 15:52:49 GMT]]>Résultat :

root@:~# systemctl status openwebui
● openwebui.service - Open WebUI Service
     Loaded: loaded (/usr/lib/systemd/system/openwebui.service; enabled; preset: enabled)
     Active: active (running) since Mon 2026-02-23 15:50:20 UTC; 52s ago
   Main PID: 1251427 (open-webui)
      Tasks: 100 (limit: 94199)
     Memory: 833.5M (peak: 834.7M)
        CPU: 43.430s
     CGroup: /system.slice/openwebui.service
             └─1251427 /usr/bin/python3.11 /usr/local/bin/open-webui serve

févr. 23 15:50:57  open-webui[1251427]: WARNI [langchain_community.utils.user_agent] USER_AGENT environment variable not set, consider setting it to identify your requests.
févr. 23 15:51:12  open-webui[1251427]:  ██████╗ ██████╗ ███████╗███╗   ██╗    ██╗    ██╗███████╗██████╗ ██╗   ██╗██╗
févr. 23 15:51:12  open-webui[1251427]: ██╔═══██╗██╔══██╗██╔════╝████╗  ██║    ██║    ██║██╔════╝██╔══██╗██║   ██║██║
févr. 23 15:51:12  open-webui[1251427]: ██║   ██║██████╔╝█████╗  ██╔██╗ ██║    ██║ █╗ ██║█████╗  ██████╔╝██║   ██║██║
févr. 23 15:51:12  open-webui[1251427]: ██║   ██║██╔═══╝ ██╔══╝  ██║╚██╗██║    ██║███╗██║██╔══╝  ██╔══██╗██║   ██║██║
févr. 23 15:51:12  open-webui[1251427]: ╚██████╔╝██║     ███████╗██║ ╚████║    ╚███╔███╔╝███████╗██████╔╝╚██████╔╝██║
févr. 23 15:51:12  open-webui[1251427]:  ╚═════╝ ╚═╝     ╚══════╝╚═╝  ╚═══╝     ╚══╝╚══╝ ╚══════╝╚═════╝  ╚═════╝ ╚═╝
févr. 23 15:51:12  open-webui[1251427]: v0.8.5 - building the best AI user interface.
févr. 23 15:51:12  open-webui[1251427]: https://github.com/open-webui/open-webui
févr. 23 15:51:12  open-webui[1251427]: [147B blob data]
]]>https://lemmy.cyber-neurones.org/post/720https://lemmy.cyber-neurones.org/post/720Mon, 23 Feb 2026 15:52:49 GMT<![CDATA[Reply to OpenWebUI (update) on Mon, 23 Feb 2026 15:50:44 GMT]]>Pour fixer l’erreur :

# sudo python3.11 -m pip install --upgrade pip
# sudo python3.11 -m pip install "torch>=2.2,<3" "transformers>=4.41,<5" "sentence-transformers>=3.0,<4" langchain-huggingface
# systemctl start openwebui
]]>https://lemmy.cyber-neurones.org/post/719https://lemmy.cyber-neurones.org/post/719Mon, 23 Feb 2026 15:50:44 GMT