Hello,
We're getting this error at the point where a flex task is assigned:
Error in task. The added or subtracted value results in an un-representable DateTime.
Parameter name: value
The task gets assigned but then immediate turns around because the workflow is generating this error, sends out a "No Response Required" email.
We've looked that variable that we're using for the due date. It is a Date and Time variable with 7 days added to it to calculate the due date.