Techniques – 30 Day Fitness Challenges - BodyWeight Workouts for Weight loss Review

When I first bought this app it was great, then it asked to "update". Since then I can't access "techniques" - it crashes every time. Please fix this, I use it every day, this is ridiculous. Thanks.
Review by 92636495720474839 on 30 Day Fitness Challenges - BodyWeight Workouts for Weight loss.