Two Problems

[Pk Scape Owner]

What is this?

Exception in thread "Thread-0" java.lang.OutOfMemoryError: Java heap space
        at client.<init>(client.java:3177)
        at PlayerHandler.newPlayerClient(PlayerHandler.java:35)
        at server.run(server.java:164)
        at java.lang.Thread.run(Unknown Source)

and why cant i loggin at my server if i Dissconnect and try to connect? i just get "error connecting server", then i need to restart whole server to connect again....
how can i fix this?

 

[xxavixx]

does it happen when it tries to save?

 

[Pk Scape Owner]

kinda... because when i loggout i save, so you can say so.
but it can come when it want there were no one on either...