Window Live Mail 11

I recently was snookered into upgrading from Windows 7 to Windows 10.  So far it's been OK but I just ran into a problem with Windows Live Mail 11.  I've been using it for a long time and liked it's feature for sharing pictures in emails through Sky Drive.  It won't work anymore.  The program allows me to set up a photo email and everything looks fine until I hit send.  Then the email goes into the outbox and just sits there forever.  It never gets sent and if I use the "Send and Receive" command, I get an error.  Further if that email remains in the outbox, I cant send any other emails either.  It has to be deleted first.  I suspect that the problem has something to do with the conversion from Sky Drive to One drive but I'm not sure.  Does anybody know how to fix this.