A. 1. Restart the App: Close the app completely by swiping it away in the app switcher. Then, reopen it to see if the issue persists. 2. Update the App: Go to the App Store, tap on your profile icon, and scroll down to see if there are any updates available for the app. If there are, tap 'Update' to install the latest version. 3. Clear Cache: If the app has an option to clear cache or data, do this to free up space and potentially resolve glitches. 4. Reinstall the App: Uninstall the app by pressing and holding its icon until the option to delete appears. Reinstall it from the App Store to ensure you have a fresh version.

B. 5. Check Device Storage: Go to Settings > General > iPhone Storage to ensure you have enough storage space available. If storage is low, delete unnecessary files or apps.