Hi @Community Alums 

It's likely because the Business Rule is running for each record updates. To prevent this, ensure that your condition is specific enough to only trigger the desired behavior. You can use following function-

flushMessages: function() {
     gs.flushMessages();
}

It clears all messages stored in the GlideSystem message queue in ServiceNow, ensuring only the most relevant messages are displayed to the user.

Regards,

Amit