Hi there! It sounds like when you're trying to use MARTIN'S Food Markets app on your device, the website shows "nothing found." I want to help you get this sorted out. To clarify first, are you browsing the MARTIN'S Food Markets site via the WebKit browser on your Android 10 device and encountering this message? Or are you using the actual MARTIN'S app on your phone? Also, does this happen on certain pages, or do you see this message right when you access the site or app?

Once I understand exactly where and when this is happening, we can try a few steps:

1. Basic Refresh: Sometimes the page might not load correctly the first time. Try closing the browser entirely and reopening the site.

2. Clear Cache & Cookies: Your browser stores some data to speed things up, but sometimes it causes issues. Go to your browser settings > Privacy > Clear browsing data, and select cached images/files and cookies, then refresh the site.

3. Check Internet Connection: Make sure your device has a stable internet connection — switching between Wi-Fi and mobile data can help verify this.

4. Try Another Browser: Since you are on WebKit, you might try another browser like Chrome or Firefox on your Android device to see if the problem persists.

5. Update or Reinstall the App: If you're using the MARTIN'S app instead of the website, uninstall and reinstall the app from Google Play to ensure you have the latest version.

If these steps don’t help, it’s possible there could be a temporary technical issue on MARTIN'S side affecting either the website or app. I can also check if there's currently a known outage or update underway.

Could you please tell me a little more about what you were looking for on the site/app when you got the "nothing found" message? That’ll help me pinpoint the issue faster.