I tested 6 more times.  With mandatory profile photo on 3 times, off three times, Deleted with content after every try. Cleared cache. Still no upload button. Then I tried using a new name and the upload button appeared once. Then new name again but it did not.  Any ideas? something else I can try?  Can you tell me if there is a way that I can see the log file to check for errors? I'm on the cloud service.