Return of Reckoning

launcher crashed with this text(Error: System.UnauthorizedAccessException: Access to the path 'G:\ReturnOfReckoning-March2020\Warhammer Online - Return of Reckoning\art.myp' is denied.
at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share)
at WarZoneLib.MYP.My4TN1eHa1f2sAhYKEC(Object , FileMode , FileAccess )
at WarZoneLib.MYP..ctor(String fileName, FileAccess access)
at WarZoneLib.MYPManager.Get(MythicPackage archive)
at RoRLauncher.Client.JcsabLJZmMNUxmOb6Kk(MythicPackage archive)
at RoRLauncher.Client.Handle(PacketIn packet)
at RoRLauncher.Client.OmfoUCJhjT7sQWFldwT(Object )
at RoRLauncher.Client.OnReceive(PacketIn packet)
at RoRLauncher.Client.aVDAx2JYvQ7267th3Hp(Object )
at RoRLauncher.Client.Hnw1heD1Cx(Object ))
What i need to do?

Untick Read-Only on your directory, and read through the Installation Guide or you'll likely come up with more problems.

i did it before, i did all things from installation guide, but this massege error come again and again

Never mind, i forgot about torrent, sorry for wasting your time.
Thank you)