친구들이랑 포켓몬 모드 서버를 하려고 서버를 여는데 올린 맵이 싱글에서는 문제 없이 돌아가는데 멀티만 계속 서버키고 5분뒤에 꺼지더라구요 포켓몬 8.5.1 버전으로 켰고 8.4.2 버전으로 해도 똑같은 오류가 생깁니다.

버전: 1.12.2 

버킷: Magma 

모드: BiomesOPlenty-1.12.2-7.0.1.2444-universal / PixelmonGenerations-1.12.2-8.5.1

맵오류 확실함

crash-2021-07-21_18.22.27-server.txt debug.txt latest.txt Crew Craft Pixelmon 8.4.2 Generations.zip

[18:22:26] [Server thread/DEBUG] [FML]: Gathering id map for writing to world save world

[18:22:27] [Server thread/ERROR] [net.minecraft.server.MinecraftServer]: Encountered an unexpected exception

java.lang.ClassCastException: Cannot cast com.pixelmongenerations.common.block.tileEntities.TileEntityPokeChest to net.minecraft.tileentity.TileEntityShulkerBox

    at java.lang.Class.cast(Unknown Source) ~[?:1.8.0_291]

    at org.bukkit.craftbukkit.v1_12_R1.block.CraftBlockEntityState.<init>(CraftBlockEntityState.java:23) ~[CraftBlockEntityState.class:ad7ca54-STABLE]

    at org.bukkit.craftbukkit.v1_12_R1.block.CraftContainer.<init>(CraftContainer.java:12) ~[CraftContainer.class:ad7ca54-STABLE]

    at org.bukkit.craftbukkit.v1_12_R1.block.CraftLootable.<init>(CraftLootable.java:11) ~[CraftLootable.class:ad7ca54-STABLE]

    at org.bukkit.craftbukkit.v1_12_R1.block.CraftShulkerBox.<init>(CraftShulkerBox.java:16) ~[CraftShulkerBox.class:ad7ca54-STABLE]

    at org.bukkit.craftbukkit.v1_12_R1.block.CraftBlock.getState(CraftBlock.java:366) ~[CraftBlock.class:ad7ca54-STABLE]

    at org.bukkit.craftbukkit.v1_12_R1.CraftChunk.getTileEntities(CraftChunk.java:117) ~[CraftChunk.class:ad7ca54-STABLE]

    at co.aikar.timings.TimingHistory$2.apply(TimingHistory.java:124) ~[TimingHistory$2.class:ad7ca54-STABLE]

    at co.aikar.timings.TimingHistory$2.apply(TimingHistory.java:107) ~[TimingHistory$2.class:ad7ca54-STABLE]

    at co.aikar.util.JSONUtil.toObjectMapper(JSONUtil.java:105) ~[JSONUtil.class:ad7ca54-STABLE]

    at co.aikar.timings.TimingHistory.<init>(TimingHistory.java:107) ~[TimingHistory.class:ad7ca54-STABLE]

    at co.aikar.timings.FullServerTickHandler.stopTiming(FullServerTickHandler.java:74) ~[FullServerTickHandler.class:ad7ca54-STABLE]

    at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:911) ~[MinecraftServer.class:?]

    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:737) [MinecraftServer.class:?]

    at java.lang.Thread.run(Unknown Source) [?:1.8.0_291]