21.12 20:15:03 [Server] SEVERE at com.lishid.orebfuscator.hook.ChunkProcessingThread.run(ChunkProcessingThread.java:114)
21.12 20:15:03 [Server] SEVERE at com.lishid.orebfuscator.obfuscation.Calculations.Obfuscate(Calculations.java:73)
21.12 20:15:03 [Server] SEVERE at com.lishid.orebfuscator.obfuscation.Calculations.ComputeChunkInfoAndObfuscate(Calculations.java:185)
21.12 20:15:03 [Server] SEVERE at com.lishid.orebfuscator.obfuscation.Calculations.Obfuscate(Calculations.java:375)
21.12 20:15:03 [Server] SEVERE at com.lishid.orebfuscator.cache.ObfuscatedCachedChunk.Write(ObfuscatedCachedChunk.java:121)
21.12 20:15:03 [Server] SEVERE at java.io.FilterOutputStream.close(FilterOutputStream.java:160)
21.12 20:15:03 [Server] SEVERE at java.util.zip.DeflaterOutputStream.close(DeflaterOutputStream.java:241)
21.12 20:15:03 [Server] SEVERE at net.minecraft.server.v1_4_6.ChunkBuffer.close(SourceFile:230)
21.12 20:15:03 [Server] SEVERE at net.minecraft.server.v1_4_6.RegionFile.a(RegionFile.java:233)
21.12 20:15:03 [Server] SEVERE at java.io.RandomAccessFile.length(Native Method)
21.12 20:15:03 [Server] SEVERE java.io.IOException: Stream Closed