Moodle to Joomla HTTP connectivity Problem

Hi,

We have a joomla website connected to Moodle using joomdle R0.94. everything seems fine, users are in both databases. The problem is when users log in joomla and want to redirect to Moodle from Joomla, Moodle does not recognize them and they need to log in in moodle again. Redirectless SSO and logout are both enabled in Moodle and Joomla. Also we are using file get content connectivity.
When I checked system health (system check) tab in Joomdle configuration at Joomla administrator, everything is checked except "Moodle to Joomla HTTP connectivity". I saw in your forum and documentations as long as Joomdle Web Services is checked, the other connectivity checklists can be ignored. But we face malfunction of redirectless SSO and logout.
It would be appreciated if you could please help us figure out this problem.

Thanks

Try disabling redirect-less SSO.

I disabled redirect-less SSO but the problem is still there

I don't know what the problem could be then.... if everything else is fine, SSO usually "just works" so at this point I would try to debug the code.