Hello
Am trying to apply logic for a case whereby a user may not be found when using the connector Search User. The body returns [] for when a user is not found.

Nonetheless I have tried to apply the following logic and still no luck, such as
equals(length(body('Search_for_users')), 0)
equals(length(body('Search_for_users')), 0)
To stop the process from looping, I have put in a condition if Display Name is not equal to "Input field" then send me a notification.

The flow does not ever get to this point but seems to execute the "no" condition


Basically, if user is not found I want the next step to be send me a notification. Has anyone been able to apply logic when user not found ? At this stage body contains [ ]
Any guidance on this would be much appreciated.
Thanks