A. 1. Ensure that your app is updated to the latest version. Go to the App Store, search for Runna, and check if an update is available. If so, tap 'Update'. 2. Clear the app cache by deleting the app and reinstalling it. This can help eliminate any corrupted data that may be causing bugs. 3. Restart your iPhone to refresh the system and clear temporary files that may be affecting the app's performance.
B. 4. If the issue persists, try resetting your iPhone's settings. Go to Settings > General > Reset > Reset All Settings. This will not delete your data but will reset system settings that may be causing conflicts.