I get authorization error msg + "OK to close window now." What gives? I have to export my Yahoo! mail contacts to my gmail because Yahoo! compose locks up when I try to click a contact into any address bar. Closing Yahoo! mail and re-opening with login has no corrective effect. I'm SICK of Yahoo! mail !!!!!!!!!!!
I was also suffered from same issue. But today I got the solution for the same. In current update yahoo allowing access to contact api only through "https". So you need to edit your "yahoo.inc" file. Replace all "http" by "https" protocol
Note : - While replacing the "http" by "https", please make sure your site url wont get replaced. Feel free to post your status here.