My users are getting an issue where they are clicking on login via Patreon button at the Wordpress login page and then approving auth via patreon accept/deny etc and then get redirected back to the Wordpress login page, asking them to login again.
I have disabled all caching via Nginx, Apache and Cloudflare. The API connection has been refreshed and is working etc.
Im not sure what to look for to fix this, any ideas please?
anyone have any ideas of the cause???
Try making sure that your host does not have a phantom proxy cache in the server - in case you are hosted at a shared host.
Other than that, something at your site may be interfere with how the oauth redirect is handled. If there is any redirection happening before the user lands in the patreon-authorization/ page, then this could cause that. Also anything that prevents logging in users programmatically etc.