PokerGrapher is having problems now

[Python49]

Not sure why but all of a sudden im having problems with PokerGrapher v135. When I open it now it has an error msg that pops up saying "An unhandled exception has occured in your application. If you click continue, the application will ignore this error and attempt to contiue."
So i do this and then when i get into poker grapher some of my databases dont show up and then also when i go to options I cant filter it by game stakes. Anyone familiar?