Thank you for the new build.

When I updated.

This:

HTTPS POST Connection to payment gateway server failed (check system information in CBSubs Settings): ERROR: cURL error 60: SSL certificate problem: self signed certificate in certificate chain ()


The certificate is valid - it's working other places.

I found a mention in another thread from 8 years ago but there was no resolution: www.joomlapolis.com/forum/88-usage/131878-authorize-net-problem


Any thoughts?

Mark

Beat,

Thanks - I have scanned everything I could find on this including the article you kindly provided.

The issue is that I've redone the certificate three times and am assured by A2 Hosting that LetsEncrypt is valid.

Also, the cert works for DT Register on the same website.



That screencap is from just a few moments ago in Auth.net and there are other settled/unsettled transactions there from the last few days.

I'm on hold with A2 to verify the cert again although it's simple enough to install.

Also, this message just started showing up after the last build.

Any other thoughts?

UPDATE: I'm switching certificates on the hosting to a paid cert instead of LetEncrypt to see if that makes a difference.

Mark