Words With Friends Not Working On Nook After Update Applied

I was prompted a few days ago to update my Words with Friends application on my Nook Tablet.  As soon as I did so, the game stopped working on my Nook.  I get the same message - "error" everytime I try to sign in using my facebook account.  I had this same problem the last time there was an update and it took me almost a month to get it working again - I'm fairly certain it had to do with social network settings on my nook.  But re-establishing my social settings does not resolve this.  Anyone else experienced this?  Zynga forums is not helpful at all with this issue and BN says its a Zynga problem not a Nook problem.