All Smartapps for Lighting Disappeared

I was editing one of my Power Allowance smartapps and received a vague error message “Something went wrong” and then all my Lighting Smartapps disappeared. This happened about a week ago and I thought I was going crazy. Now that I’ve rebuilt all of them, it’s just occurred a second time.

I’m wondering if anyone else has experienced this. This is in the new app, visible, same on both Android and Ios.


  1. login to IDE, go to locations > SmartApps and see if your smart lights are still listed.
  2. sign out and sign back in to the new app

Thanks for your suggestion. The Smartapps do not appear in the IDE and they are not in the app (and no longer triggering.) So weird.