Im sorry for reincarnating this thread, but I have the same issue as mole and don’t really understand what you are saying here. Can you please elaborate in further detail? I dont understand what is the main .jar file of lawena and how to execute the command.

I was using lawena with hlae, then wanted to change some settings so I exited the game and waited for file restoration. Empty error window popped up titled Unexpected error or something like that and now every time I try launching lawena it either says:

An error occured while starting Lawena.
Cause by java.lang.OutOfMemoryError: GC overhead limit exceeded.
Please see the logfile for more information.

or the same thing, except java.lang.OutOfMemoryError: Java heap space, or lawena start as an titled empty window. But most commonly the first case.

I have no understanding about how java or lawena itself works program-wise, so I have no idea how to fix this. I managed, however, to lauch tf2 through lawena succesfully once, but when I wanted to exit, it had troubles stopping hlae executable and then put out the java error message above.

Any help is greatly appreciated, for the record I tried reinstalling lawena and hlae and it didnt help at all.