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2019-02-02 23:27:38,089 main ERROR Unable to move file C:\Users\user\Desktop\페이퍼_1.12.2_버킷#1237\logs\latest.log to C:\Users\user\Desktop\페이퍼_1.12.2_버킷#1237\logs\2019-02-02-4.log: java.nio.file.FileSystemException C:\Users\user\Desktop\페이퍼_1.12.2_버킷#1237\logs\latest.log -> C:\Users\user\Desktop\페이퍼_1.12.2_버킷#1237\logs\2019-02-02-4.log: 다 른 프로세스가 파일을 사용 중이기 때문에 프로세스가 액세스 할 수 없습니다.

2019-02-02 23:27:38,096 main ERROR Unable to delete file C:\Users\user\Desktop\페이퍼_1.12.2_버킷#1237\logs\latest.log: java.nio.file.FileSystemException C:\Users\user\Desktop\페이퍼_1.12.2_버킷#1237\logs\latest.log: 다른 프로세스가 파일을 사용 중이기 때문에 프로세스가 액세스 할 수 없습니다.

[23:27:41 INFO]: Starting minecraft server version 1.12.2
[23:27:41 WARN]: To start the server with more ram, launch it as "java -Xmx1024M -Xms1024M -jar minecraft_server.jar"
[23:27:41 INFO]: Loading properties
[23:27:41 INFO]: Default game type: SURVIVAL
[23:27:42 INFO]: This server is running Paper version git-Paper-1237 (MC: 1.12.2) (Implementing API version 1.12.2-R0.1-SNAPSHOT)
[23:27:42 INFO]: Debug logging is disabled
[23:27:42 INFO]: Server Ping Player Sample Count: 12
[23:27:42 INFO]: Using 4 threads for Netty based IO
[23:27:42 INFO]: Generating keypair
[23:27:43 INFO]: Starting Minecraft server on *:25565
[23:27:43 INFO]: Using default channel type
[23:27:43 WARN]: **** FAILED TO BIND TO PORT!
[23:27:43 WARN]: The exception was: java.net.BindException: Address already in use: bind
[23:27:43 WARN]: Perhaps a server is already running on that port?
[23:27:43 INFO]: Stopping server
[23:27:43 INFO]: Saving players
> 계속하려면 아무 키나 누르십시오 . . .

이렇게 뜨네요 마크초보라서 이렇게 고수 분들과 해결해버려고 이글을 씁니다. 

고수분들!! 알려주세요.