SAP Message 0S212 - Error when displaying trace record -> variable number is not a number - &

Diagnosis
When formatting a trace record, the system detected that it does notadhere to the intended format. At a point where a number is expected,there are no digits in some cases.

System Response
The system continues working after the message. The trace aggregated bystatements is not meaningful for the displayed statement.

Procedure
Inform your administrator.

Procedure for System Administration
Check whether there is an SAP Note that solves the problem. If this isnot the case, create a customer message. eine Problemmeldung.