Facebook api – Facebook: App must be on whitelist

I’m using Facebook Marketing API. Starting from last week I get an error message when I try to send a request from my local machine.

The exact error I’m getting on my screen is the following:

RequestException in RequestException.php line 154:
(#3) App must be on whitelist

When I send a request from production server, the app is working fine and creates a campaign.

I went through all the possible settings in the app, to see if I’m able to configure it from there, but seems like the app is configured well.

App is also public:

This app is public and available to all users

Appreciate any help or tips!