Hello! I recently opened my closed server again and updated it to 1.15.1 version from 1.14. I updated plugins as well to 1.15+. Although everything seemes fine in the console, I keep getting error trying to enter the server. It looks in the game like this: Internal Exception: io.netty.handler.codec.DecoderException: java.lang.IndexOutOfBounsException: Index: 27, Size: 5 and in cosole: /88.196.242.122:56261 lost connection: Internal Exception: io.netty.handler.codec.DecoderException: java.lang.NullPointerException I know this might be a typical problem, but maybe someone has a solution, because I can not find it from the internet. Other servers work for me, so I do not understand if it's my computer problem or server's panel problem. If anyone has any idea what might have happened, then I would be happy for getting an answer. Mikknirman
