stuck during flickr account connection in media manager = can't use flickr

Hello,

I have entered parameters in backend like said in documentation
http://stackideas.com/docs/easyblog/administrators/integrations/integrating-with-flickr

In the composer media manager, I have connected to my flickr account (looks like in the documentation) and next the page is still charging :
http://awesomescreenshot.com/0ed5acs7f4

no way to escape from this state

and if i come back to my medias and flickr i arrive directly to this charging page

thanks in advance for your help
loïc