ImageGlass resets itself frequently

[SanicTK2]

System information

• Windows OS version: Windows 10 Pro 22H2 64-bit
• ImageGlass version: 9.1.6.14
• ImageGlass release: Classic

To Reproduce

Steps to reproduce the behavior:

1. Open an image file with ImageGlass
2. Close ImageGlass
3. Open an image file again and there is a chance the welcome screen would pop up

Actual behavior

• The original igconfig.json reverts itself to the default settings frequently
• ImageGlass would show the welcome screen if it happens as if it is an new installation

Expected behavior

• The igconfig.json should not revert itself

Screenshots / Video / Sample image file

Additional context

The current workaround is to backup the igconfig.json and replace it in case it occurs. However, I am unsure when and why it occurs like once every week.

I am using Kobe-Light theme (installed under Program Files) and using Startup Boost and not sure if they are related to the issue.

I've included my igconfig.json here for reference.
igconfig - 複製.json