The new update has been released and it fixes the issue where certain sessions stopped before the end.
If you're still experiencing issues, please delete/uninstall the app and reinstall it from the app store.
To reinstall, tap and hold on the app icon and select Uninstall.
Once uninstalled, go the app store and reinstall again.
Android: https://play.google.com/store/apps/details?id=com.Evolutioner.Evolutioner
iPhone: https://apps.apple.com/us/app/evolutioner/id1531010538
If reinstalling the app doesn't fix the issue, then your internet connection may be inconsistent. In that case, it's best to download your sessions before playing them.
The sessions can be downloaded for offline use when using the smartphone app (not the web app).
Here's how to download:
1. Go to the session.
2. Tap on the three dots next to the session.
3. Tap on Download.
To access downloaded sessions:
1. Go to the Side Menu by tapping on the three stripes at the top right of the app.
2. Tap on Downloads.