Diagnosis
You are activating the export interface of the DataStore object &v1&.The transfer rules of the export DataSource are a part of the exportinterface. The transfer rules were changed in your system after theinclusion of note 499404 and therefore were not regenerated.
The changes to the DataStore object that triggered the reactivation ofthe export interface could cause a reactivation of the change log table.However, the change log table is only reactivated if, unlike in yoursystem, the standard transfer rules are active (InfoSource with prefix'8').

System Response
If the changes to the DataStore object cause a change to the change logtable the result is a data inconsistency. Such changes are changes tothe number and sequence of the characteristics and key figures in theDataStore object.

Procedure
Regenerate the transfer rules manually. If fields have been added to theDataStore object, ensure that all fields appear in the transferstructure. Ensure that all fields of the DataSource in the lower lefttab page of the transfer rules are assigned to a field in the transferstructure and appear in blue. The transfer structure is used as atemplate for the change log table, which would be incomplete without theadditional fields.