[15:40:00] [main/INFO]: Environment: authHost='https://authserver.mojang.com', accountsHost='https://api.mojang.com', sessionHost='https://sessionserver.mojang.com', servicesHost='https://api.minecraftservices.com', name='PROD'
[15:40:00] [main/FATAL]: Failed to start the minecraft server
java.io.IOException: The process cannot access the file because another process has locked a portion of the file
	at sun.nio.ch.FileDispatcherImpl.write0(Native Method) ~[?:?]
	at sun.nio.ch.FileDispatcherImpl.write(FileDispatcherImpl.java:68) ~[?:?]
	at sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:132) ~[?:?]
	at sun.nio.ch.IOUtil.write(IOUtil.java:76) ~[?:?]
	at sun.nio.ch.IOUtil.write(IOUtil.java:67) ~[?:?]
	at sun.nio.ch.FileChannelImpl.write(FileChannelImpl.java:288) ~[?:?]
	at aex.a(SourceFile:40) ~[minecraft_server.1.16.5.jar:?]
	at cyg$a.<init>(SourceFile:287) ~[minecraft_server.1.16.5.jar:?]
	at cyg.c(SourceFile:275) ~[minecraft_server.1.16.5.jar:?]
	at net.minecraft.server.Main.main(SourceFile:118) [minecraft_server.1.16.5.jar:?]