CI 1.6 SVN / Vanilla 1.1.4 Issues integrating these two.

[eluser]Sarfaraz Momin[/eluser]
Hello,
Well I have been working with CI for sometime now and am aware of the ease of CI with different systems. Vanilla forum engine is one of them. There is this beautiful Wiki which describes the complete steps of achieving this.

Since I am using the latest SVN version of CI which I suppose is CI 1.6 along with the latest build of Vanilla which is 1.1.4. While trying to follow the steps of integrating FreakAuth with Vanilla for authentication I came across this issue where when I try to login to vanilla using the admin credentials I for freakauth I get a 500 Internal Server Error. No I do not have an .htaccess file in to bypass index.php file from the URL. I tried digging into the issue but could not find anything. I do not have enough time to work on the project that I can find a solution to the problem so I felt it is a better option to ask the community if they have faced any issues with this implementation.

Waiting to get floods of replies soon.

Good Day !!!