Any new reports on this? I got this issue with Windows Server machines. It works properly on windows 11, no disconnects. It seems to be the awt.dll, we get an error when the java tries redraw the window of the server on the reconnect.
Tries everything, from turning the GUI off, to adding lines in config of game server in hopes it doesn't do that.
I would love to keep the servers running with the GUI on, but at this point, both with ON and OFF they crash. The thing is that they do not crash always, and not all of them.
(I host 3 gameservers, and the crashes between them are random on reconnect)