Trying to log into my vanilla server, kicks me with "Internal server error".
Server log:
2013-09-02 18:51:25 [INFO] Starting minecraft server version 1.6.2 2013-09-02 18:51:25 [INFO] Loading properties 2013-09-02 18:51:25 [INFO] Default game type: CREATIVE 2013-09-02 18:51:25 [INFO] Generating keypair 2013-09-02 18:51:26 [INFO] Starting Minecraft server on *:35756 2013-09-02 18:51:26 [WARNING] Failed to load operators list: java.io.FileNotFoundException: .\ops.txt (A rendszer nem találja a megadott fájlt) 2013-09-02 18:51:26 [WARNING] Failed to load white-list: java.io.FileNotFoundException: .\white-list.txt (A rendszer nem találja a megadott fájlt) 2013-09-02 18:51:26 [INFO] Preparing level "sr" 2013-09-02 18:51:26 [INFO] Preparing start region for level 0 2013-09-02 18:51:27 [INFO] Preparing spawn area: 11% 2013-09-02 18:51:28 [INFO] Preparing spawn area: 22% 2013-09-02 18:51:29 [INFO] Preparing spawn area: 40% 2013-09-02 18:51:30 [INFO] Preparing spawn area: 56% 2013-09-02 18:51:31 [INFO] Preparing spawn area: 74% 2013-09-02 18:51:32 [INFO] Preparing spawn area: 94% 2013-09-02 18:51:32 [INFO] Done (6,686s)! For help, type "help" or "?" 2013-09-02 18:51:37 [INFO] Disconnecting matekos17 [/25.68.201.220:51314]: Internal server error 2013-09-02 18:51:37 [WARNING] Failed to handle packet for matekos17 [/25.68.201.220:51314]: java.lang.IllegalArgumentException: n must be positive java.lang.IllegalArgumentException: n must be positive at java.util.Random.nextInt(Unknown Source) at ju.<init>(SourceFile:63) at hm.a(SourceFile:274) at jx.e(SourceFile:158) at jx.d(SourceFile:53) at ix.a(SourceFile:44) at iw.b(SourceFile:29) at net.minecraft.server.MinecraftServer.t(SourceFile:488) at ir.t(SourceFile:262) at net.minecraft.server.MinecraftServer.s(SourceFile:405) at net.minecraft.server.MinecraftServer.run(SourceFile:339) at hh.run(SourceFile:582) 2013-09-02 18:51:37 [SEVERE] Reached end of stream for /25.68.201.220 2013-09-02 18:51:40 [INFO] Disconnecting matekos17 [/25.68.201.220:51325]: Internal server error 2013-09-02 18:51:40 [WARNING] Failed to handle packet for matekos17 [/25.68.201.220:51325]: java.lang.IllegalArgumentException: n must be positive java.lang.IllegalArgumentException: n must be positive at java.util.Random.nextInt(Unknown Source) at ju.<init>(SourceFile:63) at hm.a(SourceFile:274) at jx.e(SourceFile:158) at jx.d(SourceFile:53) at ix.a(SourceFile:44) at iw.b(SourceFile:29) at net.minecraft.server.MinecraftServer.t(SourceFile:488) at ir.t(SourceFile:262) at net.minecraft.server.MinecraftServer.s(SourceFile:405) at net.minecraft.server.MinecraftServer.run(SourceFile:339) at hh.run(SourceFile:582) 2013-09-02 18:51:40 [SEVERE] Reached end of stream for /25.68.201.220