The provided redirect_uri is not in the list of allowed callback URLs because of the callback URL mismatch

Hi, I tried to run this example:

but I faced this problem:

this is my yaml configuration:

and those are my application uris:

I have no idea what is wrong, how can i make it working?

I have checked other threads, but none of them helped me.

I tried to do it on android:

but I faced the same problem…

This is my configuration, what’s the problem? I’m getting mad with it: