SAP Message AD369 - Field definitions were changed completely. Data will be lost

Diagnosis
Field definitions in the table have changed so completely that dataconversion is no longer possible. In TRANSP-type tables, you mustdelete the database table. Existing data is lost in the process. Youcan then activate the table and recreate it in the database. In tablesof the POOL/CLUSTER type, you must delete data and recreate the tablescreen.

Procedure
Use the online conversion function to convert a table of the TRANSPtype (deleting the database table, activating the ABAP/4 Dictionarytable, and recreating the database table) and to delete data from atable of the POOL/CLUSTER type.
INCLUDE ADIC-DB-UTILITIES
INCLUDE ADIC-UPDATEFORCE