Critical Error in Process Flow Pattern with Retroactive Calculate Payroll Despite Correct Parameters

I have a payroll process flow pattern that includes the task for Retroactive Payroll for Retroactive Changes. In this task, I have correctly configured the parameters using the 'bind to flow' option. When I run the flow, I receive a critical error when hitting the task.

To test if I was entering parameters incorrectly or if something was not passing correctly, I ran this task alone using the exact same parameters and it was successful. I am attaching pictures of my running the Retroactive task alone as well as within my PFP to show the parameters are the same.

I logged an SR, but the Oracle team has said that since this is a custom flow, this is out of their scope to assist me.