[Bug]: Starttup Java Script Error

[NewDark]

Describe the bug

Java script error when opening up.

To reproduce

Opening app shows error.

Version

4.0.0 beta 2

OS

Windows 11

Validations

• Follow our Code of Conduct
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Check that this is a concrete bug. For Q&A open a GitHub Discussion.

[antonreshetov]

The application requires access to port 4321, as the API is running on this port. Based on your screenshot, access to port 4321 is restricted. Allow access and the application will function as expected.