Cannot edit Smartapps

First experience with Smartthings and so far not impressed. I’ve paired the presence sensor and created a Smartapp. I now want to edit/delete it.

I’m getting the message “You are not authorized to perform the requested operation”. I can’t remove and re-pair as there is already an app. I’ve tried logging out, no joy, I’ve uninstalled the app and still no joy.

On android. Version 2.0.3 Build number 201311

Are you trying to delete the sensor or the app?

If you are trying to delete the sensor then you need to delete the smart app or remove the presence sensor from that app, then you can remove the sensor.

Was trying to delete the app. Had ta go via the web interface rather than the android app