Set up help

I’m in the process of moving my iPhoto library onto my Cloud drive. I dragged my iPhoto into the Cloud which is roughly a 35G file. For the last 1.75 hours all I’ve seen is spinning blue circle with the word “prepairing”  below it. Is this normal? If not what should I see? Has anybody else out there tried running iPhoto from their MyCloud drive. Apple support was unsure if this set up would work. 


Depending on you Mac configuration and the amount of files you want to copy, it can take a while to prepare. See if the following link helps.