Hi all,
I've been attempting to set up Google Authentication for my APEX application following the instructions given in oracle support doc ( Doc ID 2430891.1 ) encountered the error as : 400 redirect_uri_mismatch

I am not able to figure out what's causing this issue. Has anyone else experienced a similar problem while setting up Google Authentication for their APEX application? If so, how did you resolve it? Any insights or suggestions would be greatly appreciated.
Thank you in advance for your help!