Error Fix for Autodesk Seek Plugin for Revit 2017

From the IMAGINiT Technologies Support blog:

You may bump into an error running Revit 2017 with the Autodesk Seek plugin installed.

Error message:

“Revit cannot run the external application “Autodesk Seek Plugin for Revit”. Contact the provider for assistance. Information they provided to Revit about their identity: Autodesk, www.autodesk.com.

System.NullReferenceException 
System.NullReferenceException: Object reference not set to an instance of an object. 
at 
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