Never had this happen before
Ordered a CD from an artist, with also the opportunity to download it as well.
I received the download with each track in the form of a Waveform audio.
Loaded the tracks into iTunes with no problem and they play.
Within iTunes I created a mp3 version, the mp3 versions I tried to upload to the B2 via the web interface. For some reason they just do not appear on the B2 ... I also tried loading the Waveform files again nothing happened and nothing was reported.
Very puzzled!
It's not a show stopper I shall just wait for the CD to come in the post!
I regularly use the upload facility without any issues.
Robert