Summary
Recently I tried to integrate Liferay 5.1.2 with OpenSSO Enterprise 8.0 but I was unlucky to complete it. The Liferay documentation explains a very simple steps to do the integration and is very easy to do. But when I run the Liferay server first time I got NullPointerException, then I figured out it was URL connection issue, I fixed it using a proxy server but then I got
ArrayIndexOutOfBoundsException, I am still debugging to find out the cause for this error.
