Bug: The Focalboard app sends requests to the localhost externally

[posilya]

Steps to reproduce the behavior

1. Open the Focalboard app

Expected behavior

The Focalboard interface will start

Screenshots (optional)

Edition and Platform

• Edition: Personal Desktop
• Version: 7.11.4
• OS: ALT Linux starter kit 10 Hypericum (x86-64) (Linux kernel 5.10.189-std-def-alt1)

Additional context (optional)

http://localhost:41549/ it opens in Firefox and loads via curl, but does not open in Focalboard app and, for some reason, GNOME Web. The error in the screenshot is the output of a working proxy.