Strava export from 3.66
Trying to export a track to strava, and it gives two error boxes, one of which says 'Whoops.' and the other says 'Task unsuccessful'.
I also had issues I think I've seen other reports of, with it losing the base maps, which now that I'm looking through the help desk may be due to android's annoying file storage chaos; at the time I fixed that by upgrading to Locus Maps 4... So then I tried to get the one track from Locus 3.66 exported to local file system or google drive as well (so I could import it into Locus 4, which does seem to be exporting to strava just fine), but both of those options show feedback of a successful export, but neither actually produced a file at the location requested.