Your current project quotas don’t allow for the current max instances setting of 100

When deploying some of the 2nd-gen Cloud Functions, you may come across the error below. 👇

Your current project quotas don’t allow for the current max instances setting of 100. Either reduce this function’s maximum instances, or request a quota increase on the underlying Cloud Run service at https://cloud.google.com/run/quotas. You can adjust the max instances value in your function’s runtime options:

setGlobalOptions({maxInstances: 10})

Failed to create function projects/flutter-firebase-masterc-514db/locations/us-central1/functions/onStripeProductWritten

This answer on StackOverflow explains how to solve the problem:

// index.ts
import { setGlobalOptions } from "firebase-functions/v2";

// Set the maximum instances to 10 for all functions
setGlobalOptions({ maxInstances: 10 });