A. First, try restarting the app. Close it completely and reopen it. If that doesn't work, clear the app's cache. Go to Settings > Apps > AI Art Generator > Storage > Clear Cache. This can resolve many issues by removing temporary files that may be causing problems.

B. If the app is still not functioning, consider uninstalling and reinstalling it. This can help reset any corrupted files. Go to Settings > Apps > AI Art Generator > Uninstall, then download it again from the Google Play Store.