try this......

1. Remove this report from your list of Accounts Receivable, Period End, Period End Selection Report
2. Run report directly from the menu instead of during period end report printing - run from Accounts Receivable, Reports, Salesperson Commission Report

or

Recreate a NEW report setting for this report and modify the report, then select NEW report setting in the Period End Report Selection and remove the old one.

try this......

1. Remove this report from your list of Accounts Receivable, Period End, Period End Selection Report
2. Run report directly from the menu instead of during period end report printing - run from Accounts Receivable, Reports, Salesperson Commission Report

or

Recreate a NEW report setting for this report and modify the report, then select NEW report setting in the Period End Report Selection and remove the old one.

thank you