Unable to re-install glassfish 3.1.2

 Hi,

I configured Glassfish 3.1.2 by following this tutorial http://www.davidghedini.com/pg/entry/install_glassfish_3_1_on

But then I had few issues in configuring Oralce convergence. So, then I uninstalled it by just deleting the folder without stopping the service.

And now, if I try to install glassfish 3.1.2 by following https://wikis.oracle.com/display/CommSuite7U5/Get+the+Software#GettheSoftware-DependentComponentProductSoftware (I have chosen OGFS 3.1.2), 

I am unable to install it. It gives an error when I try to execute this command :

./ogs-3.1.2-7-unix-ml.sh -a /temp/GF3/answerfile -s

and the error is :

SEVERE: Cannot register product into software inventory management system (SIMS) Must call initialize() before attempting to access repository SEVERE: Cannot determine installation home directory SEVERE: Cannot register package into software inventory management system (SIMS) Must call initialize() before attempting to access repository SEVERE: Cannot determine installation home directory SEVERE: Cannot register package into software inventory management system (SIMS) Must call initialize() before attempting to access repository SEVERE: Cannot retrieve product from SIMS database Cannot retrieve product from SIMS Product=UpdateTool : Cannot retrieve product from SIMS database Product=Domain Caused by: Must call initialize() before attempting to access repository SEVERE: Cannot determine installation home directory SEVERE: Cannot register package into software inventory management