Scores not saving

I am trying to update some scores from recent soccer matches. I enter the scores in the boxes for each game’s scores, but when I click save, the scores aren’t saved. Previous game data is preserved, but I can’t update games going forward.

I haven’t had any trouble entering scores in the past. Is the plugin incompatible with 3.6?

Thanks,

Daren

http://ww.wp.xz.cn/plugins/leaguemanager/