552398 page debugging

I have a page on my back end where i can enter in player and team awards. This was working like 5 minutes ago and i entered in some awards and when i clicked submit all i get now is a white screen when ever i click the link to edit/add player & team awards not sure if the script has a limit as to how many entries in can have. it currently has 117 entries in the database and will continue to get alot more. the way the page works is when i click on the Awards link. it lists all entries and at the very bottom it gives me 5 spaces to add more. when i click submit it gives me 5 more rows again