Flow designer sending notification but there's an error

[Laura12]

I created two new notifications to be sent to the assignment group and in my flow, I'm sending these notifications after my catalog task is created.  

I see the notifications being sent to the group in the email logs but in flow designer, it shows an error and I'm not sure what it means.  Can someone help because it's preventing the rest of my flow from working.

[Harish KM · Accepted solution]

Hi @Laura12 I think your notification is running on insert or update action? I would advise change it to trigger and then select the notification in flow using same action send Notification , then you will not get this error

Reger below explanation 

https://www.servicenow.com/community/developer-forum/flow-designer-notification-issues/m-p/2010236

[Georgi Yordano1]

Check this post - https://www.servicenow.com/community/developer-forum/flow-designer-notification-issues/m-p/2010236