InterSystems IRIS TSQL Code 21380 Cannot add identity column without forci

In this post, you’ll learn about the SQL error code 21380 in InterSystems IRIS database the reason why you are receiving the TSQL message when using the InterSystems IRIS data platform

Error Code :

21380

Reason for the Error code 21380 in InterSystems IRIS DBMS

Cannot add identity column without forcing reinitialization. Set @force_reinit_subscription to 1 to force reinitialization.