Support & Bug Reports

I dont know why my modpack is crashing?

The game crashed whilst unexpected error Error: java.lang.ExceptionInInitializerError

MC crashing without knowing what mods

Trying to install some horror mods for 1.20.1 and I get this.

Having an issue

Forge crashes while attempts to hook into game

Server Crash On Startup (HardRock TerraFirmaCraft using Exaroton server hosting)

Minecraft 1.20.1 with mods gives this crash Flywheel Backend: Uninitialized

Hello, I created a server and uploaded mods there but it won't start. Can you help me with this? I'm on this site for the first

"This world was saved with mod [...]"

Help? Minecraft crashing when opening mod Via Curseforge

Forge 1.6.4 version 9.11.1.965 crashes with mods

I have a problem with creating a modded server

Updating Forge questions

Crash on launch error code -1

Failed to synchronize registry data from server, closing connection

"Stack count must be 1"

The build does not start on the purchased server

Hello guys, im having problem with Mod ID: 'minecraft', Requested by: 'supermartijn642corelib', Expected range: '[1.19,1.19.3)'

i need help to save my world in singleplayer.

Server occasionally kicks people for no apparent reason?

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Can't Install Forge, "Invalid or corrupt jarfile"

My minecraft forge always crashes even thou I have no mods in the mod folder

The game crashed whilst rendering overlay error

Minecraft crashing with Create mod. Exit code: -1073740940