(pgroupd) Invalid license key.

Good Morning,
I’m having a problem with my generated license keys. pgroupd starts up, but I keep getting the following message in my flexlm.log file

11:26:26 (lmgrd) FLEXnet Licensing (v10.1.3) started on tiny (linux) (7/7/2005)
11:26:26 (lmgrd) Copyright © 1988-2004 by Macrovision Corporation. All rights reserved.
11:26:26 (lmgrd) US Patents 5,390,297 and 5,671,412.
11:26:26 (lmgrd) World Wide Web: http://www.macrovision.com
11:26:26 (lmgrd) License file(s): /soft/x86_64/pgi/license.dat
11:26:26 (lmgrd) lmgrd tcp-port 7496
11:26:26 (lmgrd) Starting vendor daemons …
11:26:26 (lmgrd) Started pgroupd (internet tcp_port 33146 pid 15709)
11:26:26 (pgroupd) FLEXnet Licensing version 10.1.3
11:26:26 (pgroupd) Invalid license key (inconsistent authentication code)
11:26:26 (pgroupd) ==>FEATURE pghpf-linux86 pgroupd 6.000 31-dec-0 2 BB48D0F126C65A0C380F
VENDOR_STRING=511851:16 ck=237

Any ideas??