Game not loading after using the mod and restarting

[st-dt]

Describe the bug
Idk why this happens, but after I use mod for a bit the game window does not appear. I managed to fix this by killing the instance and deleting blocks.json config before launching but it's helps only until I use the mod again. You can see what the console looks like when bug appears, just nothing happens.

To Reproduce
Steps to reproduce the behavior:

1. Add some blocks
2. Quit the game
3. Try launching it again

Expected behavior
I should be able to launch the game

Screenshots

It'd been that way for a couple of minutes, not normal, works without the mod.

Minecraft Enviorment

• Minecraft Version: 1.16.5
• XRay Mod Version: Fabric 0.5.0
• Fabric: 0.18.5

Additional context
I pinpointed the problem to this mod alone.
Everything works fine if I don't add blocks and just let it exist though.