[12:45:00] [ServerMain/INFO]: Environment: Environment[sessionHost=https://sessionserver.mojang.com, servicesHost=https://api.minecraftservices.com, name=PROD]

[12:45:00] [ServerMain/ERROR]: Failed to start the minecraft server

java.io.IOException: 다른 프로세스가 파일의 한 부분을 잠갔으므로, 프로세스가 해당 파일을 액세스할 수 없습니다

    at java.base/sun.nio.ch.FileDispatcherImpl.write0(Native Method) ~[?:?]

    at java.base/sun.nio.ch.FileDispatcherImpl.write(Unknown Source) ~[?:?]

    at java.base/sun.nio.ch.IOUtil.writeFromNativeBuffer(Unknown Source) ~[?:?]

    at java.base/sun.nio.ch.IOUtil.write(Unknown Source) ~[?:?]

    at java.base/sun.nio.ch.IOUtil.write(Unknown Source) ~[?:?]

    at java.base/sun.nio.ch.FileChannelImpl.write(Unknown Source) ~[?:?]

    at axt.a(SourceFile:37) ~[server-1.21.1.jar:?]

    at erf$c.<init>(SourceFile:374) ~[server-1.21.1.jar:?]

    at erf.d(SourceFile:353) ~[server-1.21.1.jar:?]

    at net.minecraft.server.Main.main(SourceFile:137) ~[server-1.21.1.jar:?]

    at net.minecraft.bundler.Main.lambda$run$0(Main.java:54) ~[?:?]

    at java.base/java.lang.Thread.run(Unknown Source) [?:?]