Вот ошибка
Could not set level chunk heightmap, array length is 0 instead of 256
>[2K [19:25:45 ERROR]: Encountered an unexpected exception
java.lang.IllegalArgumentException: ChunkNibbleArrays should be 2048 bytes not: 0
at net.minecraft.server.v1_12_R1.NibbleArray.(NibbleArray.java:14) ~[craftbukkit-spigot-1.12.2.jar: git-Spigot-93e20b3-e8b6e4f]
at net.minecraft.server.v1_12_R1.ChunkRegionLoader.a(ChunkRegionLoader.java:402) ~[craftbukkit-spigot-1.12.2.jar: git-Spigot-93e20b3-e8b6e4f]
at net.minecraft.server.v1_12_R1.ChunkRegionLoader.a(ChunkRegionLoader.java:94) ~[craftbukkit-spigot-1.12.2.jar: git-Spigot-93e20b3-e8b6e4f]
at net.minecraft.server.v1_12_R1.ChunkRegionLoader.loadChunk(ChunkRegionLoader.java:72) ~[craftbukkit-spigot-1.12.2.jar: git-Spigot-93e20b3-e8b6e4f]
at org.bukkit.craftbukkit.v1_12_R1.chunkio.ChunkIOProvider.callStage1(ChunkIOProvider.java:21) ~[craftbukkit-spigot-1.12.2.jar: git-Spigot-93e20b3-e8b6e4f]
at org.bukkit.craftbukkit.v1_12_R1.chunkio.ChunkIOProvider.callStage1(ChunkIOProvider.java:1) ~[craftbukkit-spigot-1.12.2.jar: git-Spigot-93e20b3-e8b6e4f]
at org.bukkit.craftbukkit.v1_12_R1.util.AsynchronousExecutor.skipQueue(AsynchronousExecutor.java:336) ~[craftbukkit-spigot-1.12.2.jar: git-Spigot-93e20b3-e8b6e4f]
at org.bukkit.craftbukkit.v1_12_R1.util.AsynchronousExecutor.getSkipQueue(AsynchronousExecutor.java:295) ~[craftbukkit-spigot-1.12.2.jar: git-Spigot-93e20b3-e8b6e4f]
at org.bukkit.craftbukkit.v1_12_R1.chunkio.ChunkIOExecutor.syncChunkLoad(ChunkIOExecutor.java:16) ~[craftbukkit-spigot-1.12.2.jar: git-Spigot-93e20b3-e8b6e4f]
at net.minecraft.server.v1_12_R1.ChunkProviderServer.getChunkAt(ChunkProviderServer.java:137) ~[craftbukkit-spigot-1.12.2.jar: git-Spigot-93e20b3-e8b6e4f]
at net.minecraft.server.v1_12_R1.ChunkProviderServer.getChunkAt(ChunkProviderServer.java:120) ~[craftbukkit-spigot-1.12.2.jar: git-Spigot-93e20b3-e8b6e4f]
at net.minecraft.server.v1_12_R1.ChunkProviderServer.getChunkAt(ChunkProviderServer.java:116) ~[craftbukkit-spigot-1.12.2.jar: git-Spigot-93e20b3-e8b6e4f]
at net.minecraft.server.v1_12_R1.MinecraftServer.l(MinecraftServer.java:374) ~[craftbukkit-spigot-1.12.2.jar: git-Spigot-93e20b3-e8b6e4f]
at net.minecraft.server.v1_12_R1.MinecraftServer.a(MinecraftServer.java:338) ~[craftbukkit-spigot-1.12.2.jar: git-Spigot-93e20b3-e8b6e4f]
at net.minecraft.server.v1_12_R1.DedicatedServer.init(DedicatedServer.java:272) ~[craftbukkit-spigot-1.12.2.jar: git-Spigot-93e20b3-e8b6e4f]
at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:545) [craftbukkit-spigot-1.12.2.jar: git-Spigot-93e20b3-e8b6e4f]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_242]
>[2K [19:25:45 ERROR]: This crash report has been saved to: /home/container/./crash-reports/crash-2020-05-15_19.25.45-server.txt
>[2K [19:25:45 INFO]: Stopping server
>[2K [19:25:45 INFO]: [ProtocolLib] Disabling ProtocolLib v4.5.0
>[2K [19:25:45 INFO]: [elyby-skinsystem] Disabling elyby-skinsystem v0.2.0-beta
>[2K [19:25:45 INFO]: [LuckPerms] Disabling LuckPerms v5.0.140
>[2K [19:25:45 INFO]: [LuckPerms] Starting shutdown process…
>[2K [19:25:45 INFO]: [LuckPerms] Closing storage…
>[2K [19:25:45 INFO]: [LuckPerms] Goodbye!
>[2K [19:25:45 INFO]: Saving players
>[2K [19:25:45 INFO]: Saving worlds
>[2K [19:25:45 INFO]: Saving chunks for level 'homie'/overworld
>[2K [19:25:45 INFO]: Saving chunks for level 'homie_nether'/the_nether
>[2K [19:25:45 INFO]: Saving chunks for level 'homie_the_end'/the_end
Как я понял: Нарушена целостность карты мира.
Could not set level chunk heightmap, array length is 0 instead of 256
