Google Search Console connection error

Hello!

Working on our connection in Search Console, I think there’s must be something wrong with the oAuth client that I’m making. I get this error:

Probably has to do something with the client that I made but I do not see the error? Would you mind taking a look?

Hi. Have you checked this one? Google Search Console "Redirect URI field have errors" - #3 by Jarek

Hi Kuba
Could solve the problem with the json file but I get another one when selecting the property

Schermafbeelding 2023-01-17 om 15.03.07
I’ll try again later

@kuba After 3 days I still get the error complaining about server communication. Is this is a common issue?