I have a Lightning App record detail page (The one where you drag and drop). I've created a new Action to display on the highlights panel.
In the SFDC Classic page layout, I've added the action to the section "Salesforce1 and Lightning Experience Actions". However, it doesn't display on the highlight panels. I have a few other actions which I've created in the same way and they display just fine. I can change the order of the actions and they change immediately on the lightning app record detail page so I know it's updating properly.
Any suggestions as to why it's not displaying my action?