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Hello, I made a server but I have this error. Please help, maybe I need to delete something, download something, or change the version of the mod. I'm just not very good at it. So here are the mods that I have mods installed:
And here's what's on aternos:
What is the problem, please tell me 
Make sure that the EXACT same mods installed on both your PC and the server. It is not enough to simply have the same mods installed, they must also be installed in the exact same Minecraft and mod version. Likewise, the version of the mod loader (Fabric/Forge) must be identical.
If you're 100% sure that they match exactly then you can try deleting your config folder on your pc and server.
If you use a Modpack make sure you're running the same version as the server.
Hi, I have the same mods on external and on the PC and I get the same error
Hi, I have the same mods on external and on the PC and I get the same error
Please create your own thread.
