If this is a recurring description that appears each time you inserted a new row, select Edit > Default Value > Clear All or press Ctrl F12. This will remove the saved setting for recall.

If this is a payroll transaction that calculates, check the Paycodes window for the account that is displaying the message. I suspect the account XXX-CPP has a rate set of 188 with a Tax Treatment type as Other.

Regards to All,
Martin