Keeps Crashing on Opening!

I love this little app -- started using it a month ago, and I look forward to it every week! However, it keeps crashing upon opening --started last week. Ive deleted and reloaded, rebooted, etc. it seems that others are having a similar issue. Once this issue is resolved, my rating goes to five stars, and Im upgrading to the full version!

R0ccoP about Learn French with 7 jours sur la planète - Lite, v2.1.1