Must include primary key for table '%1' in the synchronization

Error constant SQLE_PK_NOT_IN_SYNC_ARTICLE
ODBC 2 State 42000
ODBC 3 State 42S02
Parameter 1 Name of the table.
Severity 16
SQLCODE –778
SQLSTATE 5RW17
Sybase error code 13788
Probable cause

The primary key of the table must be included in the synchronization entry.