Check these steps:
- Verify that the home page for the user
pandora
exists, by default/usr/share/pandora
. By default it does not exist for security. - Verify that you have a valid shell, i.e.
/bin/bash
. By default, it has it deactivated. - Verify that the environment variables that you want to load are in
$HOME/.bashrc
. By default there is not, you have to create it. - Verify that this file (point 3) has execution permissions and that all the
$HOME
haspandora
ownership.