An error occurred creating the form

Source: DTools.SystemIntegrator.Navigator

Stacktrace:
at DTools.SystemIntegrator.Navigator.My.MyProject.MyForms.Create"Instance"[T](T Instance)
at DTools.SystemIntegrator.Navigator.My.MyProject.MyForms.get_NavigatorShell()
at DTools.SystemIntegrator.Navigator.My.MyApplication.OnCreateMainForm()
at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.OnRun()
at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.DoApplicationModel()

Message=An error occurred creating the form. See Exception.InnerException for details.  The error is: Access to the path 'C:Documents and Settingsusernamemy documentsD-Tools SI5 Projects' is denied.
Data=System.Collections.ListDictionaryInternal
InnerException=System.UnauthorizedAccessException: Access to the path 'C:Documents and Settingsusernamemy documentsD-Tools SI5 Projects' is denied.
   at System.IO."Error.WinIOError(Int32 errorCode, String maybeFullPath)
   at System.IO.Directory.InternalCreateDirectory(String fullPath, String path, DirectorySecurity dirSecurity)
   at System.IO.Directory.CreateDirectory(String path, DirectorySecurity directorySecurity)
   at DTools.FxUtility.DtFxSystem.get_ProjectsFolder()
   at DTools.FileManager.ProjectService.initFileWatcher()
   at DTools.FileManager.ProjectService..ctor(User dtUser)
   at DTools.SystemIntegrator.Navigator.NavigatorShell..ctor()

Message=Access to the path 'C:Documents and Settingsusernamemy documentsD-Tools SI5 Projects' is denied.
Data=System.Collections.ListDictionaryInternal