As stated in the title, modifying plains biome file can cause world crash. The weird thing in this is that when loading the world for the first time it'll work just fine and there will be no errors in the console output, however when we try to reenter the world, after just a moment, console will be spammed with.
Received invalid biome id: -1If we're "lucky", the game will crash for itself and the critical error message will be the one seen below
[media]The only thing I've changed are the water and water fog colors. All the different stuff is exactly the same as in worldgen files for 21w14a
Thank you for your report!
We're tracking this issue in MC-197616, so this ticket is being resolved and linked as a duplicate.
If you would like to add a vote and any extra information to the main ticket it would be appreciated.
If you haven't already, you might like to make use of the search feature to see if the issue has already been mentioned.
Quick Links:
📓 Bug Tracker Guidelines – 💬 Community Support – 📧 Mojang Support
📓 Project Summary – ✍️ Feedback and Suggestions – 📖 Game Wiki
-- I am a bot. This action was performed automatically! Please report any issues on Discord or Reddit