Error when creating Joomla user

Hi,

first i'll like to say thanks for this extension, is pretty useffull for me and it work's so fine. Recently i have installed Joomdle, but when i try to create a new user from Joomla, i get an error. I've enabled Moodle debug and i get the next error:

XML-RPC Error (84677281): Error escribiendo a la base de datos | DEBUG INFO: Column 'userid' cannot be null

Any idea of the solution?

Thanks a lot,

José.

Thanks for the kind words

Do you have all green in system check?

Hi Antonio,

the system check is ok (you can see the attached image), yesterday i realize a particular point. i have in my joomdle settings some mapped fields, including some custom profile fields. When i remove it, the problem dissapears.

Any idea?

Regards,

José.

What extension are you mapping?

I'm mapping from Joomla User Profiles

You can try adding mappings one by one, to try to find out which is causing problems... or maybe it's all of them, I don't think many people use that feature, so there might be a problem we don't know.

Antonio,

that's a great idea. Today i'm going to test that and see what i can find. Yesterday i made too a debug of all the code, and i found that the problem is generated specifically on Moodle (on Joomdle plugin), when the function that maps the profile fields is called (profile_save_data)