I added an application logo by mistake on the OAuth consent screen (URL: https://console.cloud.google.com/apis/credentials/consent), and now it says my consent screen requir
I have tried all the above solutions, and see that we no longer can send "DELETE" requests, as cURL sends 404 responses.
My solution is that I submitted my app for verification (you don't have to pay unless you request sensitive/restricted scopes, and even then, they will send you an email with a confirmation of pricing etc).
This allows you to use the consent screen as before, without the icon, but without verification. (When you're verified, they will let you use your icon).
Once a representative gets back, let them know you intend your app to be used internally, and you just want them to delete the image.