2016-04-09 18:30:14.278 INFO 19@91: MMS send
2016-04-09 18:30:14.497 WARN 19@91: MMS sent to **********
2016-04-09 18:30:14.498 FAIL 19@91: java.io.IOException: Error_permanent_service_denied: 2509:Invalid originator data
It doesn't matter if I hardcode a phone number into the MMS Send block, attach a picture, or anything. It fails the same way regardless. And yes, Wi-Fi and/or LTE data are on.
Is this a known bug, or just simply a difficult task to do?
I tried a two-block script ("Start", "Send MMS"), and at first it would just hang (not even try to send), but now it fails with the same error as before.
Would a system log or something help?