File open dialoque crush when trying to restore TabSession

[RomanAnt]

Describe the bug
Every time after opening FF I restore a previous session. Two days ago after the plugin and FF updated there is a crush file opening while I try to open backup STG file.
To Reproduce
Steps to reproduce the behavior:

1. Start FF
2. Click on 'STG button' -> settings -> Restore backup -> opening and auto closing file choosing window.
3. See error "There is a crush of dialogue window "File" Windows. Could not choose any file or folder" (translation may be not exact)

Expected behavior
Opening backup STG file and restoring saved session.

Screenshots
Attached

Desktop (please complete the following information):

• Windows 10
• Firefox version: 130.0 (32)
• Simple Tab Groups version: 5.2

Additional context
FF is in portable installation mode.
Thank you.
STG-debug-logs.json