New user registration blocked by Joomdle Error message

Hello,

My client has the latest Joomdle extension (2.3.1) installed on their site running Joomla 5.2.5

Users can register and then activate their accounts from an email link.

When they click the link, however, they get a blank screen with just one message that reads:

COM_JOOMDLE_WEB_SERVICES_ERROR: array_key_exists(): Argument #2 ($array) must be of type array, null given

This is regardless of whether the email address exists in Moodle. Though in Moodle I see a message saying: "The web service function 'joomdle_create_joomdle_user' has been called."

I turned off the option to auto create a user in Moodle but it made no difference.

Any help would be much appreciated.

Regards, Dan

Hi.

I could not replicate the problem... can you try enabling debugging in Moodle to see if the error provides more information?

I think Autocreate user was the issue as it seems to have "gone away" after I changed that setting

> I think Autocreate user was the issue as it seems to have "gone away" after I changed that setting

Yest, that makes sense, but that will not create the user in Moodle. That may be ok, if you are selling courses and the user is created on enrolment if needed, but you should test that it is working fine.

If you want to try to find out the original issue and you run the process with Moodle debug on, please let me know the results.