Basically, my server has been randomly crashing. Stacktrace: Code: 22.04 04:49:47 [Server] SEVERE This crash report has been saved to: /./crash-reports/crash-2013-04-22_04.49.47-server.txt 22.04 04:49:46 [Server] INFO at net.minecraft.server.v1_5_R2.ThreadServerApplication.run(SourceFile:573) 22.04 04:49:46 [Server] INFO at net.minecraft.server.v1_5_R2.MinecraftServer.run(MinecraftServer.java:409) 22.04 04:49:46 [Server] INFO at net.minecraft.server.v1_5_R2.MinecraftServer.q(MinecraftServer.java:476) 22.04 04:49:46 [Server] INFO at net.minecraft.server.v1_5_R2.DedicatedServer.r(DedicatedServer.java:225) 22.04 04:49:46 [Server] INFO at net.minecraft.server.v1_5_R2.MinecraftServer.r(MinecraftServer.java:539) 22.04 04:49:46 [Server] INFO at net.minecraft.server.v1_5_R2.Vec3DPool.a(Vec3DPool.java:89) 22.04 04:49:46 [Server] INFO java.lang.NullPointerException 22.04 04:49:46 [Server] SEVERE Encountered an unexpected exception NullPointerException 22.04 04:49:46 [Server] SEVERE at net.minecraft.server.v1_5_R2.ThreadServerApplication.run(SourceFile:573) 22.04 04:49:46 [Server] SEVERE at net.minecraft.server.v1_5_R2.MinecraftServer.run(MinecraftServer.java:409) 22.04 04:49:46 [Server] SEVERE at net.minecraft.server.v1_5_R2.MinecraftServer.q(MinecraftServer.java:476) 22.04 04:49:46 [Server] SEVERE at net.minecraft.server.v1_5_R2.DedicatedServer.r(DedicatedServer.java:225) 22.04 04:49:46 [Server] SEVERE at net.minecraft.server.v1_5_R2.MinecraftServer.r(MinecraftServer.java:539) 22.04 04:49:46 [Server] SEVERE at net.minecraft.server.v1_5_R2.Vec3DPool.a(Vec3DPool.java:89) 22.04 04:49:46 [Server] SEVERE java.lang.NullPointerException Plugins: Note: PrisonMC is a private custom plugin, made by me. I really need help :c EDIT by Moderator: merged posts, please use the edit button instead of double posting.