ABAP & Java 7.0 trial on suse in vmware - Error in Licence check

Question

I've installed and managed to start the SAP Netweaver system.
I can logon to the ABAP stack using SAP* and import my licence:
System ID (3 characters):             N4S
System number (18 characters):        000000000310683067
System type:                          Demo system
Software product/release:             SAP NETWEAVER 7.0 (2004S)
Hardware key:                         J1226376836
Installation number (10 characters):  DEMOSYSTEM
Database:                             IBM DB2 Universal DB for Unix and Windows
Valid to (YYYYMMDD):                  20080504 (Limited license key)
License key:                          --> see Attachment
However
When I try logging in as Developer I get the following error message "Logon not possible (Error in Licence check)"
Any assistance in this regard would be appreciated.
Thank you.

Answer 1

I followed the sugestions in the following post:
[Use RZ10 to correct error|N4S TestDrive on Linux - got no valid license key;
But
When importing the profiles of active servers I get the following errors:
Import the start and instance profiles of all active servers
The following default profile is imported:
ivml2005_N4S_42:/usr/sap/N4S/SYS/profile/DEFAULT.PFL
The following instance profiles are imported:
The following start profiles are imported:
Log for the import of profiles
Profile import executed correctly
Only one profile specified
You must specify 1 default and at least 1 instance profile
When I do a check on the profile I get the following errors:
20.02.2008                         Active parameters                        07:18:39
             Parameter Name                              Parameter value
SAPDBHOST                                   ivml2005
j2ee/dbtype                                 db6
E:No list received from message server
j2ee/dbname                                 N4S
  E:j2ee/dbname changes not permitted
j2ee/dbhost                                 ivml2005
  E:No list received from message server
SAPSYSTEMNAME                               N4S
SAPGLOBALHOST                               ivml2005
rdisp/bufrefmode                            sendoff,exeauto
  E:No list received from message server
DIR_PUT                                     /usr/sap/$(SAPSYSTEMNAME)/put
W:Changes to DIR_PUT can result in problems
rdisp/mshost                                ivml2005
rdisp/msserv                                sapmsN4S
rdisp/msserv_internal                       3942
  E:No list received from message server
j2ee/scs/host                               ivml2005
  W:Unknown parameter j2ee/scs/host , a check cannot be performed
j2ee/scs/system                             00
  W:Unknown parameter j2ee/scs/system , a check cannot be performed
j2ee/ms/port                                3900
  W:Unknown parameter j2ee/ms/port , a check cannot be performed
login/system_client                         001
Anyway
I left these errors in the profile, activated it and restarted SAP.
I can now login as developer.