Me and my friend are playing on a modded server (Colony from Technic launcher) and in the 5.4.0 update we tried to get on but after the startup it wont let us join and gives a error message, the servers version is 5.4.0a and ours is 5.4.0 so that might be an issue?? We just dont know whats going on
The Aternos forums are now deprecated
Learn more about this change here.
For help regarding Aternos, we recommend you to visit our support center.