Websocket failed, polling doesn't work

[CarlSinclair]

Step 1: Have you search for this issue before posting it?

Yes

Step 2: Describe your environment

• OS : [AlmaLinux 9, docker]
• Python Version: 3.29
• In case you are not using a binary version:
  • Branch: Master
  • Last Commit ID: _____ (git log --format="%H" -n 1)

Step 3: Describe the problem:

Describe the bug Watched markets never loads, trading page never loads, and the following errors appear in console:

Expected behavior No errors

Steps to reproduce:

1. install docker container and have it listen on a random port
2. create Apache reverse proxy for that random port
3. start the container
4. Visit Octobot in the browser

[CarlSinclair]

Compared to my Windows install: