Getting a 500 error with this Docker run command

[DeflateAwning]

Bug Report

Description

Bug Summary:

# this one works fine, but I can't connect to Ollama, so I'm trying the next one (per the README troubleshooting):
docker run -d -p 3000:8080 --add-host=host.docker.internal:host-gateway -v open-webui:/app/backend/data --name open-webui --restart always ghcr.io/open-webui/open-webui:main

# this results in an error:
docker run -d --network=host -v open-webui:/app/backend/data -e OLLAMA_BASE_URL=http://127.0.0.1:11434 --name open-webui --restart always ghcr.io/open-webui/open-webui:main

Steps to Reproduce:

1. Run docker commands above.

Expected Behavior:
I expect the page to load.

Actual Behavior:
I get a 500 error with no description of the error. The docker log output doesn't show anything useful either (no logs related to the error or attempted page load).

Environment

• Open WebUI Version: 0.1.125

• Ollama (if applicable): 0.1.38

• Operating System: Ubuntu

• Browser (if applicable): N/A

Reproduction Details

Installation Method

See above.