Cannot login to moodle course

Hello,
I need your help again and thanks for previous solution.
I have installed joomla 1.7 and moodle 2.1+ and successfully integrate with joomdle alpha 0.6. I have successfully enroll the joomla users to moodle course. I saw the moodle couse in joomla. When i try to enter the course (which is test demo) it shows me the login window of moodle in wrapper. When i try to login with userid and password which I have enroll the users for this course. But it shows me invalid login username and password. I have set the joomdle configuration as per documentation. Also I am getting 500 internal server error when migrating users to joomdle.
Website -
Joomla - www.onlinecsg.com k
moodle - www.onlinecsg.com/moodle/ k

Trial Account
username - manasipehere
password - manasi

I have changed this password in moodle
as Manasi_21

So please I request you resolve my problem ASAP.

Thanks in advance

Mukund Pehere

Hi,
Thanks for reply. Actually there is problem with joomdle webservices which shown "empty response from moodle". I have done all aspects regarding installation and setting with joomla and moodle. I am trying to findout from your previous feedback but not succeed. Please give me any solution for this issue.

Thanks

Hello,
I asked godaddy but they refuse the reason of any server protection by them. I am using joomla 1.7, moodle 2.1+ and joomdle alpha 8. So I have already set all the option as per guideline. I also sync users from joomla to moodle. But when I try to give test which I given the permission to users but these users cannot login due to invalid username/password. When i check system healthcheck it shows me x at joomdle webservice 'Received Empty response'. I am trying from last two days to configure but not get success. Please help to solve the issue. I have also changed the auth foloder' php with your instructions. and also in joomdle directory.

I changed it but not succeed showing "Joomla URL seems to be misconfigured in Joomdle auth plugin in Moodle" which i have entered in moodle onlinecsg.com/onlinecsg/ k and also tried with onlinecsg.com/onlinecsg k but getting this error.

Hi,
Sorry to say no effect after inserting "en" in Moodle. Is there any problem to change in auth.php with return data to return response and in ws.xmlrps.php inserting return true before return.