Send email notification to multiple recipients

Hi I am trying to send multiple emails to recipients that have selected to watch when new comments get added to specific tickets. However, the email doesn’t get sent.

What I have done:

1. insert the records in the comments table
2. add the setup mailer
3. set up the DB query that holds the information for the users that selected to be notified by email when a comment is added.
4. Added a repeat step and it source is the query created in step 4
5. Add the send mail step
   
   

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I know I am missing something, or not doing it correctly, but I can’t figure out what it is.
Any help will be much appreciated.

Note: the email gets send without a problem, if I do not use the repeat step and only send one email.

Thanks

J