Hi! I see that your Cooking Fever app isn't starting on your iPhone with iOS 18.6.2. Let's get this sorted out together.

First, can you tell me what exactly happens when you try to open the app? For example, does it crash immediately, stay stuck on a loading screen, or just not respond at all? Also, have you tried any steps so far, like restarting your phone or reinstalling the app?

Meanwhile, here are some simple steps you can try:

1. Restart your iPhone: Sometimes a fresh reboot clears temporary glitches.

2. Check for app updates: Open the App Store, go to your updates, and see if Cooking Fever has an available update. If so, update it.

3. Reinstall the app: Delete Cooking Fever from your device, then reinstall it from the App Store. This often fixes corrupted files.

4. Check your internet connection: Make sure you're on a stable Wi-Fi or cellular network, as Cooking Fever needs internet connectivity.

5. Free up storage space: Ensure you have enough free space on your device; low storage can cause app loading problems.

If the app still doesn't start after these, please let me know what you observed when opening it, and if you get any error messages. We'll take it from there!

Are you able to try these steps and tell me what happens?