Youtube API v3 shows “Access Not Configured”

Question

I created a Google application in the developers console, turned on \"YouTube Data API v3\", generated the server API key, and authorized my home and work IPs.

My we

Answer 1

Additionnaly when I opened the requested URL in browser I found that the API call returned

{"domain": "usageLimits"}

I tried the above solutions without success.

Creating a new project from scratch solved the issue

Thanks @Danra, you helped, but I add this answer because your comment is default hidden.