VSTA Load Error

Hello,
Any help here is greatly appreciated. I receive the following error when trying to load my VSTA app.

RobotStudio .NET exception: Unknown Error: Load Add-In

Base exception: FileNotFoundException
Could not load file or assembly ‘ABB.Robotics.RobotStudio.CustomContracts, Version=1.1.0.0, Culture=neutral, PublicKeyToken=d4b3480564cc872e’ or one of its dependencies. The system cannot find the file specified.
at ABBInternal.VstaServices.VstaAddIn.LoadAddInInProc()
at ABBInternal.VstaServices.VstaAddIn.Load()
at ABBInternal.StationManagement.VSTA.VstaCommands.VSTABrowser_ExecuteCommand(Object sender, ExecuteCommandEventArgs e)
at ABB.Robotics.RobotStudio.Environment.CommandBarButton.RaiseExecuteCommand()

Thank You for the help,
Rick

Hi,

Most likely an installation problem. Check for the file incl. version at the location of the picture (see below). If it is not there, you should repair your installation. (Note: On Windows XP the “Windows” folder may be called “WINNT”)