ADP configuration pagination issue can occur if the BatchSize in Rest Source is above 100.

ADP Connection Manager unable to retrieve all the records

Action:
When executing a package using Data Flow Task Plus to retrieve all the records.
Error:
''Unable to retrieve ."
Solution:

This issue can occur if the BatchSize in Rest Source is above 100. Previously one of the customer had reported the same issue where the solution was to keep the BatchSize to 100. Please try to set the BatchSize to 100 and re-run your package to see if that fixes the issue.