info command errors with "Unknown user name/password combination"

Hi,

I have 2 new MaxDB installations on Linux, Rel. 7.8.02.28. If I connect as control user and run any info command (i.e. info state), the system throws "Unknown user name/password combination".

Systems with Rel. 7.8.02.27 don't show this behaviour. Is this a bug? Can anyone please check with the same version? Any hints to solve this?

dbmcli on IHP>user_getrights control serverrights

OK

UserMgm                 +       User management

InstallMgm              +       Installation management

SystemCmd               +       Execute operating system commands

DBFileRead              +       Database file access (read only)

AccessUtility           +       Access to utility session

Recovery                +       Restoring backups

Backup                  +       Saving backups

ParamFull               +       Parameter access (read and write)

ParamCheckWrite         +       Parameter access (checked write)

ParamRead               +       Parameter access (read only)

AccessSQL               +       Access to SQL session

ExecLoad                +       Execute the LOAD program

LoadSysTab              +       Load the system tables

DBStop                  +       Stop database instance

DBStart                 +       Start database instance

DBInfoRead              +       Request status data

SharedMemoryMgm         +       Shared memory management

SchedulerMgm            +       Scheduler management

Scheduling              +       Scheduler use

EvtDispMgm              +       Event Dispatcher management

EvtDisp                 +       Event Dispatcher use

dbmcli on IHP>user_name_get

OK

control

dbmcli on IHP>info state
ERR
-24988,ERR_SQL: SQL error
-4008,Unknown user name/password combination

Thanks a lot.

Best regards,

Dirk