Random Crash from Chunk Error

java.lang.NullPointerException
at net.minecraft.server.v1_10_R1.RegionFile.a(RegionFile.java:198) ~[spigot-1.10.2.jar:git-Spigot-72c2605-251a5b6]
at net.minecraft.server.v1_10_R1.RegionFile$ChunkBuffer.close(RegionFile.java:302) ~[spigot-1.10.2.jar:git-Spigot-72c2605-251a5b6]
at java.util.zip.DeflaterOutputStream.close(DeflaterOutputStream.java:241) ~[?:1.8.0_131]
at java.io.FilterOutputStream.close(FilterOutputStream.java:159) ~[?:1.8.0_131]
at java.io.FilterOutputStream.close(FilterOutputStream.java:159) ~[?:1.8.0_131]
at net.minecraft.server.v1_10_R1.RegionFileCache.d(RegionFileCache.java:74) ~[spigot-1.10.2.jar:git-Spigot-72c2605-251a5b6]
at net.minecraft.server.v1_10_R1.ChunkRegionLoader.b(ChunkRegionLoader.java:192) ~[spigot-1.10.2.jar:git-Spigot-72c2605-251a5b6]
at net.minecraft.server.v1_10_R1.ChunkRegionLoader.c(ChunkRegionLoader.java:175) [spigot-1.10.2.jar:git-Spigot-72c2605-251a5b6]
at net.minecraft.server.v1_10_R1.FileIOThread.c(SourceFile:37) [spigot-1.10.2.jar:git-Spigot-72c2605-251a5b6]
at net.minecraft.server.v1_10_R1.FileIOThread.run(SourceFile:30) [spigot-1.10.2.jar:git-Spigot-72c2605-251a5b6]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_131]

 

@xCyclonez

1. Why are you still on 1.10? There is no reason to stay on older updates. Update to 1.12
2. Can you post the Full error log? There is most likely more to this error.