Whenever I join the server I connect then disconnect with a message saying Internal Exception: io.netty.handler.codec.DecoderException: Java.io.EOFException. Beforehand I had AE2 me drives and I put them in my golden bag of holding, I'm guessing it caused something with my data idk.
not to be captain obvious here, but i think it says on multiple locations to never-ever-ever-ever put drives in your bag of holding or backpacks because it causes data overloads on your player file (which is limited to a certain size) and causes this exact issue. Hope @wyndman is in a good mood and he gets them back for you instead of having them deleted. cuz... no refunds
You are experiencing an NBT overload, that's what the warning on the drives tells you not to do that.
I didn't intend to put the storage cells inside the bag only the me drive, but instead of shift clicking for me drives only I space clicked putting my whole inventory inside the bag.