Still 'Wrong Auth Token' when using Moodle 2.2 +Joomla1.5.25

I dont know what is my mistakes. The only unsolved problem is 'Joomdle Web Service' Wrong Auth Token.

I've done all the installation step by step. But I'm confuse about this.

Should we create 2 users
1) Joomdle Connector - for web service
2) joomla system - for external service to add function

and should this 2 users we change their authentication method instead of using 'manual accounts' in Moodle
1) Joomdle connector - I choose for 'web service authentication'
2) joomla system - I choose for 'joomdle'

If so, I've done that. Please help anyone.

Hi.

Only one user is needed, name is irrelevant (call it joomdle connector, joomdle system, whatever).
Leave auth method to manual.

Then follow instructions to enable web services use and to create token for the user.

OK... seems that System Health Check is all in green mark... thanks

but I'm facing another problem which when I login in Joomla, the user is not automatically sync with Moodle, and if I enter 'Go to course' then the white/blank wrapper appears out... not my Moodle site. Is there any additional installation guide that i'm missing?

If you get a blank page in wrapper, try disabling auto-height.

As for SSO not working: is the user in joomla and moodle, with auth method set to joomdle?

I have disabling auto height but it is still not working.

Yes, the user in Joomla and Moodle is auth method set to joomdle

Strange...maybe it's not a wrapper related problem.
Try not using the wrapper at all.