Debug Information:

System.UnauthorizedAccessException: Access to the path 'd:\inetpub\domain.net\www\UploaderTemp\uploading.3a99108b-fdb9-ed70-1459-4b50f820cc63.3a99108b-fdb9-ed70-1459-4b50f820cc63.resx' 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)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share)
at CuteWebUI.UploadModule.c(HttpContext A_0)