SAP Message AD511 - Table is partially active, DB table has not been modified

Diagnosis
The table has the status 'partially active', that is, it has aninconsistent status. The active version of the table is in the ABAP/4Dictionary, but the associated database table has not been adapted toconform to the logical table definition in the ABAP/4 Dictionary.

Procedure
Before you continue working with this table, you must eliminate theinconsistency between the logical table definition in the ABAP/4Dictionary and the database table. You can do this by activating itagain in the ABAP/4 Dictionary. Once activation is complete, theactivation log contains the information that the database table wasmodified.