[Revelation 2.7][MC1.12] Server Crashes due to ServerHangWatchdog

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ArthurPDent

New Member
Jul 29, 2019
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Title [Revelation 2.7][MC1.12] Server Crashes due to ServerHangWatchdog

Launcher Type Server

Modpack FTB Revelation

Modpack version 2.7.0

Have you modified the pack? Yes

Link to log file https://paste.feed-the-beast.com/view/4193d102

Details of the issue Modifications to pack: Only one change made to the server, and no changes that require a client-side change. Added randompatches-1.12.2-1.12.0.2.jar

Crash Report: https://paste.feed-the-beast.com/view/e318c234

Core of the crash:
java.lang.Error: ServerHangWatchdog detected that a single server tick took 60.00 seconds (should be max 0.05)
at net.minecraft.block.state.BlockStateContainer$StateImplementation.func_185904_a(BlockStateContainer.java:294)
at net.minecraft.world.chunk.Chunk.<init>(Chunk.java:111)
at net.minecraft.world.gen.ChunkGeneratorOverworld.func_185932_a(ChunkGeneratorOverworld.java:252)
at net.minecraft.world.gen.ChunkProviderServer.func_186025_d(ChunkProviderServer.java:143)
at net.minecraft.server.management.PlayerChunkMapEntry.func_187268_a(PlayerChunkMapEntry.java:126)
at net.minecraft.server.management.PlayerChunkMap.func_72693_b(SourceFile:147)
at net.minecraft.world.WorldServer.func_72835_b(WorldServer.java:227)
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:756)
at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:397)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526)
at java.lang.Thread.run(Thread.java:748)

I can't figure out what is causing the server to hang, nothing obvious has stood out to me from either the log or the crash report. Perhaps someone with more experienced eyes will be able to identify the issue.

A brief description of what's happening on the user side. Players are able to join the server and act for about a minute or so, and then are kicked as the server goes down do to the above issue. This doesn't seemed to be linked to any specific player or chunks.
 
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