Cannot connect Discourse to WordPress

[angus (Angus McLeod)]

Hey @CMASFO, welcome to meta

For this kind of issue please see my response here

Changing host for Wordpress, lost connection to Discourse (curl 6 error)

Hey Romain, there could be a few different reasons. The reason we recently added logging infrastructure to the plugin is to directly diagnose these kind of issues. We’ll be adding logging to the connection functionality soon, however it’s only currently active in the publication functionality. A connection issue in the publication logs are unlikely to tell us anything useful. Nevertheless, you did mention an attempt to publish, so please first check the “Logs” admin panel in the WP Discourse p…

In particular:

I’d recommend you press your hosting provider a bit more, asking them why there’d be an inability to make a cURL request to a domain. If they have some more specific reason to think it’s an issue with the WP Discourse plugin, and not say, an incorrect cURL version on the server (which on the face of it is more likely), they’re welcome to post here, or even pm me, and I’d be happy to look into it further with them.

And

cURL error 35 when trying to connect

You could try installing this plugin: TLS 1.2 Compatibility Test – WordPress plugin | WordPress.org It adds an item to the WordPress tools menu that tests you webserver for TLS 1.2 compatibility against a PayPal endpoint. If it works with PayPal it should work with other endpoints as well.

Let me know how you go with those.