Problem with tables and updating app

ajladue

I have an app that tracks basketball statistics. I created a table in the app to save games to that has 20 rows for each of the twenty games and 12 columns for each of the different stats (points, assists, rebounds...) and that version is the one people have. Then i wanted to add a season averages capability so I added a new row and column. The new row was for the totals of each column (which i have programed to add up when changing to averages scene) and the column will either show 1 or 0 depending on whether a stats are saved in a certain game's slot, then it adds up that column to get a total games number in the variable How Many. Then in the viewing screen the display for each stat has the function: (floor((tableCellValue( game.Games ,21,2)/ game.How Many )*10))/10. This seems to work perfectly when testing in gamesalad, creating an adhoc, and downloading as a new app but when i updated the app on my phone which currently had games saved, each display statistics box said "Invalid Expression" instead of the average like it did when testing. So my question is, what is wrong with this? does it have somehting to do with changing the table size in the update and the user already having data saved in the table before the update? I could really use the help! i have a few upset customers... Thanks!

GLGAMES

updating the game with a new version may have replaced all previous value.