You can start the License Manager from:
The License manager gives me error
If you are running the license manager as root, then your environment will be different to that of a normal user.The Unix license manager requires the environment to be set correctly so that it is able to locate its form files.
At the very least, the environment variable QUERIXDIR must be set for the license manager to work correctly. Or you can source the users environment from the ‘environ’ file located in $QUERIXDIR (hydra base directory).