Compiling problem

hi,

I have finished the three steps, which can obtain license key. But I still got some problem when I compile the code.
(1)If I connect the Internet and use the PGI compiler, it will show,
pgc++: LICENSE MANAGER PROBLEM: No such feature exists.
Feature: pgi-gpp-lin64
License path: /opt/pgi/license.dat:
FlexNet Licensing error:-5,357
(2)If I disconnect the Internet and use the PGI compiler, it will show,
pgc++: LICENSE MANAGER PROBLEM: Cannot connect to license server system.
The license server manager (lmgrd) has not been started yet,
the wrong port@host or license file is being used, or the
port or hostname in the license file has been changed.
Feature: pgc++
Server name: localhost.localdomain
License path: /opt/pgi/license.dat:
FlexNet Licensing error:-15,570. System Error: 115 “Operation now in progress”
(3)Note: I use the revised MAC address when I connect the Internet.

best,

Jackie

I solved it by changing the user to the root. Maybe I install it using the “root” user in Centos.