I have a nintex workflow for sending sms through twilio trial account for Office 365. But my workflow does not send sms on item created and updated, it can only send sms when run manually.
e.g. I have a test list, in settings i have all three options selected (start manually, on item created and on item updated).
But when i am adding/updating any item in this list, wofklow (in history) shows completed (without any issue), whereas sms not getting sent.
When i do this manually (i.e. running workflow manually), sms get sent to the respective receiver.