Diagnosis
A time stamp field is required to operate the generic determinationinterface, that is, to call condition determination. A time stamp fieldmust be of the data type 'character' and with length 14.
A time stamp field is not required for condition master data.

System Response
The field catalog for the application is generated with a warning.

Procedure
Insert at least one field in the field catalog as a time stamp field.The time stamp fields for the application are used as an input help incondition type maintenance for the access data field (FIELD_TIMESTAMP).If the fixed name DET_DEFAULT_TIMESTAMP is selected as a time stampfield for the application - as is the case with all applications shippedby SAP - the access date in the condition type can also remain blank forcompatibility reasons.