Ally Bank Connection to Mint fails

I have been getting this error when I try to connect Ally bank to my mint account

 

Important:There's a note from Ally Financial

A message on Ally Financial website needs your attention before we can get your transactions. Take a minute to see what it is; we'll be here when you get back

 

I checked with Ally and they confirmed that there is nothing from there end that needs to be done.

 

Can someone please advise ?