Two issues: I'll make two threads.
I'm a newer user. I'm using v2.0.35 on Android 7.1.1, Nexus6P.
My last two mapping efforts, the files are failing on upload. I've tried uploading in Chrome (v56, now v57) and Safari 10.0.3, from my MAC. (Next, is to attempt the same upload from my PC)
I've checked the files, they all have GEO info in the meta data. What is causing the images to fail to upload? I just put them on my google drive if someone from DD can check them out and help.