LazyNinja22

I get the same problem on unraid 6.9.1 on both a forge and spigot server. [12Mar2021 17:50:08.152] [main/FATAL] [net.minecraft.server.Main/]: Failed to start the minecraft server java.lang.RuntimeException: java.nio.file.FileSystemException: .: Operation not permitted at net.minecraft.world.storage.SaveFormat.<init>(SaveFormat.java:77) ~[?:?] at net.minecraft.world.storage.SaveFormat.func_237269_a_(SaveFormat.java:85) ~[?:?] at net.minecraft.server.Main.main(Main.java:115) ~[?:?] at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?] at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:?] at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?] at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?] at net.minecraftforge.fml.loading.FMLServerLaunchProvider.lambda$launchService$0(FMLServerLaunchProvider.java:51) ~[forge-1.16.5-36.0.35.jar:36.0] at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:37) [modlauncher-8.0.9.jar:?] at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:54) [modlauncher-8.0.9.jar:?] at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:72) [modlauncher-8.0.9.jar:?] at cpw.mods.modlauncher.Launcher.run(Launcher.java:82) [modlauncher-8.0.9.jar:?] at cpw.mods.modlauncher.Launcher.main(Launcher.java:66) [modlauncher-8.0.9.jar:?] at net.minecraftforge.server.ServerMain$Runner.runLauncher(ServerMain.java:63) [forge-1.16.5-36.0.35.jar:?] at net.minecraftforge.server.ServerMain$Runner.access$100(ServerMain.java:60) [forge-1.16.5-36.0.35.jar:?] at net.minecraftforge.server.ServerMain.main(ServerMain.java:57) [forge-1.16.5-36.0.35.jar:?] Caused by: java.nio.file.FileSystemException: .: Operation not permitted at sun.nio.fs.UnixException.translateToIOException(UnixException.java:100) ~[?:?] at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111) ~[?:?] at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:116) ~[?:?] at sun.nio.fs.UnixPath.toRealPath(UnixPath.java:860) ~[?:?] at net.minecraft.world.storage.SaveFormat.<init>(SaveFormat.java:75) ~[?:?] ... 15 more