Elements 15 to Vimeo

When I go to export to vimeo, I'm asked to "authroize" Elements 15 on vimeo.  This is strange because I already had this done, now I"m unable to do this?

Click Authorize

This window pops up in Chorme..click on Allow

This blank page appears and nothing happens here. 

Back on elements I now have this screen which I click...

So...????