Vanishing code after alt-tab to desktop and back; Godot 4.4 RC1/2

Godot Version

4.4RC1 / 2
Windows 11

Question

when alt-tabbing to desktop (or any other open application) newly typed code vanishes after alt-tabbing back to the editor.
This only occurs when there is an error in the code (red lines) but does not occur when there are no errors.

I can reprocude this bug indefinately.
Example: Opening new script, writing a new func but missing the : at the end. Alt-tab to desktop, alt-tab back, code vanishes.

I tried the same with 4.3 stable and could not reproduce the same bug.

I actually found out how to fix this.
The culprit is the Jolt Physics addon. After deleting the folder of that addon the above mentioned behaviour stopped.
Since Jolt is now integrated into Godot 4.4 there is no loss for me.
I am just adding this in case someone else encounters the same problem.