Call to undefined function - v6.11.4

This may be related to bumping Joomla to 5.1.x, but noticed all payments are declining with this error:0 - Call to undefined function Symfony\Component\HttpClient\idn_to_ascii()Call stack attached (PDF not allowed, so it's in a zip file).

Hi Brian

For this, we would need to check it directly on your site. Please submit a support ticket sending us super user account of your site and tell me step by step what we need to do to see that error. We are going to check to see why the issue happens and get it sorted

Tuan

Confirming that enabling PHP "intl" was the fix. This may be a required element in Joomla 5.1.0 and I'm sharing this here for future reference.

Yes Brian. That HTTP Client library is from Joomla core, so something new from Joomla 5.1

Thanks for sharing the solution here

Regards,

Tuan