I'm in the Workflow Health page, and I see I have several workflow instances suspended with the following error:
An unhandled exception occurred during the execution of the workflow instance. Exception details: System.InvalidCastException: The value 'd/results(0)/Assign_x0020_ToId' cannot be read as type 'String'
I tried resuming them all by clicking "Resume all" from the dialog box, but they are still stuck as "Suspended". Any help will be greatly appreaciated.