I can’t get LinkedIn authorization working with SNAP on my WordPress site (sellfastdenver.com).

I added my Client ID/Secret and the redirect URL in my LinkedIn app.

When I click “Authorize,” it doesn’t go to LinkedIn OAuth, it just loops back to the SNAP settings.

If I try a manual OAuth URL, LinkedIn either shows “Network will be back soon” or gives redirect mismatch.

On another WordPress site I run, LinkedIn works fine with SNAP, so the setup is correct there.

It seems like SNAP isn’t generating the authorization link properly on this domain. Any ideas?