The map is not displayed when the application is launched, but it works in the preview.

Hello, I received an application with an error, namely, the map does not start on the home screen, I tried it on 3 different phones, the problem is the same. In the preview everything works, but after that there is no output. How to fix this problem?

Hello @e36910cl and welcome to our community!
You can live-test your app without adding your unique Google Maps API keys.

If you want to download or publish your app you should use your own Keys in the project settings.

You can see more about entering the correct API keys here in our docs: Map - Thunkable Docs

Let me know if it worked for you.