Problem starting mcreator

Started by Ифрит on

Topic category: Help with MCreator software

Joined Jan 2025
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Problem starting mcreator

Yesterday I encountered a problem in mcreator when I imported a couple of models and sounds. I tried to start the game and this error pops up (abbreviated)

 

Preparing crash report with UUID 928e0952-bd04-4b87-9893-359b6b12bffe

Description: Rendering overlay
net.minecraft.ResourceLocationException: Non [a-z0-9_.-] character in namespace of location: isaacWimmersion:sounds.json

 

A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Thread: Render thread
Stacktrace:
at net.minecraft.client.renderer.GameRenderer.render(GameRenderer.java:957) ~[forge-1.20.1-47.1.0_mapped_official_1.20.1-recomp.jar%23191!/:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
-- Overlay render details --
Details:
Overlay name: net.minecraftforge.client.loading.ForgeLoadingOverlay
Stacktrace:

 

 

The mod is of great value to me, I don’t want to lose it so easily, please help me, I can give you “workspace”