Pgp Command Line is not working for more than one user

Hi, 

I want some help, I have installed PGP Command Line on a Solaris Server with root user but changing the default installation directory under:

/aplic/prod/pgp

The product was licenced and everithing seems to be ok. Then i want to use two users in order to do some automated process, pgp and pgpexe, then i got two differents behaviors.

under pgp user:

$
$ pgp --version
PGP Command Line 10.3.2 build 12316
Copyright (C) 2014 Symantec Corporation. All rights reserved.
All rights reserved.
Use of this product is subject to license terms.
This Symantec product may contain open source and other third party materials
that are subject to a separate license. Please see the applicable Third Party
Notice at http://www.symantec.com/about/profile/policies/eulas/.

$

But under pgpexe user, i got nothing:

$
$ pgp --version
$

It seems to be executing something, but i got no exit from any command.

Someone has been solved this issue?.