XML-RPC Error (28260048): Invalid response value detected

Hi!

I have created a bundle product that contains 2 moodle courses.

I am getting this error after trying to complete the bundle purchase in Hikashop:

XML-RPC Error (28260048): Invalid response value detected | DEBUG INFO: Error in response - Missing following required key in a single structure: enddate | ERRORCODE: invalidresponse

Moodle 3.5.1
Joomdle 1.2.1
Hikashop 4.0.2

Hi.

Are other purchases working fine? If so, can you try removing one of the courses from the bundle, to see if it is related to a specific course?

Yes, every single product works without problems. it's just the bundle that gives me the error.

Can you try what I said changing the bundle, or create a new bundle with a different product? Do you have any working bundles?

I tried to change the bundle but it doesn't work. I have no working blundle.

Ok. Then I am not sure what can be happening...would it be possible for me to check your site directly?

Ok. How to send you login and password?

I have reviewed the code, and I think I may know where is the problem. Have you enabled sending one email per course in Joomdle shop config? If so, please disable it and and test.

Note: you don't need to make a new puchase: just go to hikashop backend, and change order status to pending, and back to complete. That should trigger the Joomdle enrolments.

You can send to antonio at joomdle
I will need cPanel/ssh/ftp too, as I need to check one Moodle file.

I disabled sending emails and now it works!