I left the game after creating a main menu and now i can't open the game anymore.
When i try launching the game it crashes and i get this error message: The game crashed whilst rendering overlay
Error: net.minecraft.util.ResourceLocationException: Non [a-z0-9_.-] character in namespace of location: main menu:sounds.json

I don't have any other mods installed except other mods by Keksuccino

• OS: Windows 11
• FancyMenu Version 2.13.2
• Forge Version 36.2.34
• Minecraft Version 1.16.5

crash-2022-12-27_15.03.34-client.txt

Hi! Do you have a main menu/sounds.json file? If so, rename the folder to main_menu, then it will stop crashing.

Closed because no response and probably already solved when following the instructions of my last message.