Login error when in cart

Hi,

I think this is a conflict between plugins.

The plugin is one page checkout for VM.

When I try to login in the cart, it gives an error, The page needs to be refreshed and the login worked.



The guy from the other plugin, says this:

/auth/joomdle/land.php). It does not allow the Ajax login requests to work correctly. They must stop the URL redirection. Otherwise, the Ajax login system will never work.


So my question is this: is this possible? Or is it impossible for your two plugins to work together?

Thanks

EDIT: I tried to change the Connection method to cURL but it didn't change anything. Also, this is a two domains site (one joomla and one moodle) When I use cURL, the moment I go the the mooodle site, I need to log in again. So I put it back to file_get.

joomla : 4.1.5
joomdle: 2.0.4
VM: 4.0.12


What should I try?

Thanks

Hi.

> Also, this is a two domains site (one joomla and one moodle)

This is the part that won't let you make both plugins work together.
For 2 domains, you need to use redirect-based SSO method, which breaks the one page checkout.
If you had only one domain, you could use redirect-less SSO method, which should work fine with one page checkout.

Redirect-less SSO cannot work across multiple domains because of security restrictions.