I saw this in my logs from about an hour ago. Is it something to be concerned about? Something I may have fixed already?
Message
Request Failed: The volume does not contain a recognised file system.
Please make sure that all required file system drivers are loaded and that the volume is not corrupted.
Exception
System.IO.IOException: The volume does not contain a recognised file system.
Please make sure that all required file system drivers are loaded and that the volume is not corrupted.
at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
at System.IO.__Error.WinIODriveError(String driveName, Int32 errorCode)
at System.IO.DriveInfo.get_VolumeLabel()
at NzbDrone.Common.Disk.FileSystemLookupService.GetVolumeName(DriveInfo driveInfo) in m:\BuildAgent\work\6c3239faf2b92630\src\NzbDrone.Common\Disk\FileSystemLookupService.cs:line 163
at NzbDrone.Common.Disk.FileSystemLookupService.<GetDrives>b__5(DriveInfo d) in m:\BuildAgent\work\6c3239faf2b92630\src\NzbDrone.Common\Disk\FileSystemLookupService.cs:line 107
at System.Linq.Enumerable.WhereSelectListIterator`2.MoveNext()
at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
at NzbDrone.Common.Disk.FileSystemLookupService.GetDrives() in m:\BuildAgent\work\6c3239faf2b92630\src\NzbDrone.Common\Disk\FileSystemLookupService.cs:line 106
at NzbDrone.Common.Disk.FileSystemLookupService.LookupContents(String query, Boolean includeFiles) in m:\BuildAgent\work\6c3239faf2b92630\src\NzbDrone.Common\Disk\FileSystemLookupService.cs:line 53
at NzbDrone.Api.FileSystem.FileSystemModule.GetContents() in m:\BuildAgent\work\6c3239faf2b92630\src\NzbDrone.Api\FileSystem\FileSystemModule.cs:line 42
at NzbDrone.Api.FileSystem.FileSystemModule.<.ctor>b__0(Object x) in m:\BuildAgent\work\6c3239faf2b92630\src\NzbDrone.Api\FileSystem\FileSystemModule.cs:line 26
at CallSite.Target(Closure , CallSite , Func`2 , Object )
at Nancy.Routing.Route.<>c__DisplayClass4.<Wrap>b__3(Object parameters, CancellationToken context)