Download page is not showing purchased file
if upgraded to universal email, i unstalled previous version and digital file pro. i've followed the tutorial How To Create a Download Center successfully, i bought an mp3 checkout successfully and i was redirected to the download centre, when i clicked on the download button, it says "No results for your search" so i couldnt download the purchased file.
When the download centre was generated, these keep on popping up and any time that i opened that page, it comes up "The AlternateSelClass script does not defined the findServerBehaviors function". attached is the print screen. please find the attached document downloadcentre file.