Now i'm unable to export an Asset bundle from my computer. Anyway , i will use school computer to upoload content to the Chicago space , but it's a bit problematic. I just remind I was reverting Unity to 5.1 because of that , I was already using the 5.2 version , but getting compile troubles , etc...
I explain briefly the problem :
When I load Unity ( NA viewer scene ) I'm in WebPlayer, so I try to switch to standalone to upload content ( does it matter ? ) but when I right click on my prefab to export to asset bundle , Unity switch back to Web player mode , and I start an infinite exporting process ( " Ive got Building Asset Bundle but no progress" )
sachaamm
commented
8 years ago 
Now i'm unable to export an Asset bundle from my computer. Anyway , i will use school computer to upoload content to the Chicago space , but it's a bit problematic. I just remind I was reverting Unity to 5.1 because of that , I was already using the 5.2 version , but getting compile troubles , etc... I explain briefly the problem : When I load Unity ( NA viewer scene ) I'm in WebPlayer, so I try to switch to standalone to upload content ( does it matter ? ) but when I right click on my prefab to export to asset bundle , Unity switch back to Web player mode , and I start an infinite exporting process ( " Ive got Building Asset Bundle but no progress" )