Question [Q] Gallery Quit Seeing Picassa Albums

Stock GT-N8013, 4.1.2
All of a sudden my gallery app (the stock android gallery) has quit displaying any of my Picassa albums-even auto back-up. I did nothing. LOL PlayStore upgraded a bunch of apps, & I tried removing the upgrade to Google+ as was suggested on another thread somewhere...but that didn't work either. Anyone have any ideas as to why this might have happened? Strange thing is that I can click on one of the broken link icons & a photo will eventually load, but once I close it, it's gone again.
Exes: HTC Hero Sprint, HTC Evo Sprint, Galaxy Nexus Sprint're never too old to be a wanna-be Android geek.