Irreparable instance

[tawdry loom]

I have a simple question. Sometimes, my modrinth instance "breaks" and crashes on launch. Creating a new, identical instance, will launch as expected. This behavior is not rectified by "repairing" the broken instance either. What could be the cause? How can I prevent this behavior? And in the case that this behavior is hard to diagnose, is there an easy way to transfer over mods/shades/world saves to a new version when this issue happens?

[light dagger]

Minecraft crash or launcher crash? Minecraft crash can usually be diagnosed relatively easily.

!!logspls

[red sedge]

📄 Please provide logs

Logs are necessary to know what went wrong with your game. Please don't manually copy logs from your launcher to Discord.

Instead, please follow our guide to upload the correct log file to mclo.gs, so it is easier to review and all the private information is censored.

If your issue is related to a crash, make sure to reproduce it before uploading the log file, since it is cleared every time you start the game.

!!logspls · Delete your command to delete this

[light dagger]

It's likely a broken config if it's the game crashing.