Error: "Duplicate check found in register" (when reprinting checks)
Description
Cause

You terminated an employee that has an unposted check in the reprinted range.

Resolution

Sage 300 CRE version 18.4 included changes to prevent this issue from occurring. We recommend updating to the latest version.

Workaround

Remove the termination date from the employee until after you reprint the check.

Steps to duplicate
Related Solutions

Reprint unposted Payroll checks

How do I reprint a posted payroll check?