after upgrade to 1.0.5 Joomdle Web Services no longer connec

I am now getting the error "Joomla URL seems to be misconfigured in Joomdle auth plugin in Moodle" for the Joomdle Web Services check. I have not changed any settings and I have double checked all of them. Everything seems to be correct .

Also I am getting negative ID's for any username that has a capital letter in it. I did not have this problem before the upgrade.

Any help would be much appreciated.

If you have not changed any configuration, problem is most likely caused by something in Joomla side breaking XML reply.
If you installed any new plugins in Joomla, try disabling them and checking again.

Negative ids are related to the system check error.