Which plugin are you using? You can update it in the plugins tab.

Then, you can check your Stripe API version at Stripe Login | Sign in to the Stripe Dashboard to ensure it’s right.

Your app has a Google Cloud account at https://console.cloud.google.com/. If you don’t know about it, then ask the agency/freelancer that built the app for you. If you do own the Google account, then add a payment card to the account and enable billing. This issue affects your maps / location search boxes / geographic address fields if you have them. If you don’t use them, you can ignore.