마인크래프트 서버에 world맵을 지우고 world파일을 다시 만든후 거기다가 맵 파일을 집어놓고 실행시키니 오류가 뜹니다.

Encountered an unexpected exception

java.lang.RuntimeException: Can't inject Forge block material. Registry remap is not support! (level.dat is from the old version or corrupted)

        at catserver.server.BukkitInjector.injectBlockBukkitMaterials(BukkitInjector.java:64) ~[BukkitInjector.class:git-CatServer-1.12.2-6eb82ffe]

        at net.minecraft.server.MinecraftServer.func_71247_a(MinecraftServer.java:331) ~[MinecraftServer.class:?]

        at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:330) ~[nz.class:?]

        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:642) [MinecraftServer.class:?]

        at java.lang.Thread.run(Unknown Source) [?:1.8.0_333]

[12:32:13] [Server thread/ERROR]: This crash report has been saved to: C:\Users\BINI\Desktop\새 폴더\.\crash-reports\crash-2022-07-21_12.32.13-server.txt

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2022-07-21-7.log.gz