Some day ago i updated my server to bukkit build 1060 - but it really doesn't work for me :/ Everytime i try to connect to my server it says "Connection Lost - End of Stream" In the server log it says: Spoiler (Move your mouse to the spoiler area to reveal the content) Show Spoiler Hide Spoiler Code: 2011-08-19 09:24:24 [SEVERE] java.lang.NullPointerException 2011-08-19 09:24:24 [SEVERE] at java.lang.System.arraycopy(Native Method) 2011-08-19 09:24:24 [SEVERE] at java.io.BufferedOutputStream.write(BufferedOutputStream.java:128) 2011-08-19 09:24:24 [SEVERE] at java.io.DataOutputStream.write(DataOutputStream.java:107) 2011-08-19 09:24:24 [SEVERE] at net.minecraft.server.Packet51MapChunk.a(Packet51MapChunk.java:88) 2011-08-19 09:24:24 [SEVERE] at net.minecraft.server.Packet.a(Packet.java:116) 2011-08-19 09:24:24 [SEVERE] at net.minecraft.server.NetworkManager.f(NetworkManager.java:107) 2011-08-19 09:24:24 [SEVERE] at net.minecraft.server.NetworkManager.d(NetworkManager.java:263) 2011-08-19 09:24:24 [SEVERE] at net.minecraft.server.NetworkWriterThread.run(SourceFile:107) 2011-08-19 09:24:24 [INFO] Connection reset 2011-08-19 09:24:24 [INFO] Montor lost connection: disconnect.genericReason I hope you can help me :/