Hi guys. I was playing with my friends and all of us, just got an error java.lang.NullPointerException at cg.a(SourceFile:169) at h.a(SourceFile:1121) at ll.c(SourceFile:410) at ll.b(SourceFile:343) at net.minecraft.client.Minecraft.run(SourceFile:668) at java.lang.Thread.run(Unknown Source) it just came up when we were building. i've tryed to delete all the plugins, delete the player data (in the world folder). reeboot the server and stuff like that. It's just in a area we're crashing. We can easly spawn but when we're getting near our project it just crashing. So what to do?. Thanks --- merged: Jan 26, 2011 12:13 PM --- bump
Sounds like it might be chunk corruption on your map, if it's only happening in a particular area. I would back up your map, then sift through the map's folder and, through trial-and-error, try removing one folder at a time, starting up the server, and going to that location. Rinse and repeat until you find the offending chunk and allow it to re-generate itself, uncorrupted. You might also be able to use MCEdit or a similar map editor and delete a few chunks in that area, if it's an area that hasn't been built up too much.
worldedit now supports chunk deletion and info.. if you can get close enough to the affected area.. best bet is to restore from backup if there isn't much to lose.. otherwise, do as comp said and hack out the chunk
