In the sandbox, I have a working automation that creates one or more sub-tasks (Issue Type = Dev Task) when a particular transition is run.
I modeled the automation after one I found in:
https://community.atlassian.com/t5/Automation-questions/How-can-I-transition-the-parent-when-all-subtasks-are-resolved/qaq-p/159407
The automation log shows NO ACTION PERFORMED when I complete the only sub-task I created.
I tried sub-task instead of Dev Task as the {{issue.issuetype}}, and {{issue.issuetype.name}} = Dev Task. (I don't think I tried {{issue.issuetype.name}} = sub-task.)
Note in the screenshots below that my rule branch contains "If:", but the community post rule contains "And:". How was "And:" obtained?
My rule

Rule from Community post
