In this post, you’ll learn about the SQL error code 21072 in InterSystems IRIS database the reason why you are receiving the TSQL message when using the InterSystems IRIS data platform
Error Code :
21072
Reason for the Error code 21072 in InterSystems IRIS DBMS
The subscription has not been synchronized within the maximum retention period or it has been dropped at the Publisher. You must reinitialize the subscription to receive data.