{bb} "Moving" purple dot across local BBNT tests. (Odd!)

Guys, 

BB server is 1.9c on RedHat Linux.
BB client is BBNT1.08d on a Windows 2003 Server box.

Now, on the BB display just for this box we have a purple dot "moving" 
across the local tests (cpu, disks, msgs, procs, svcs).
When the next goes purple, the former gets green.

In BBOUT on the BB server we do have

Tue Feb 13 10:00:36 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.disk to /opt/bb/bbvar/logs/cousteau.disk - 
errno: 2
Tue Feb 13 10:00:36 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.svcs to /opt/bb/bbvar/logs/cousteau.svcs - 
errno: 2
Tue Feb 13 10:05:36 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.procs to /opt/bb/bbvar/logs/cousteau.procs - 
errno: 2
Tue Feb 13 10:05:36 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.disk to /opt/bb/bbvar/logs/cousteau.disk - 
errno: 2
Tue Feb 13 10:05:36 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.svcs to /opt/bb/bbvar/logs/cousteau.svcs - 
errno: 2
Tue Feb 13 10:15:36 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.disk to /opt/bb/bbvar/logs/cousteau.disk - 
errno: 2
Tue Feb 13 10:20:36 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.disk to /opt/bb/bbvar/logs/cousteau.disk - 
errno: 2
Tue Feb 13 10:20:36 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.svcs to /opt/bb/bbvar/logs/cousteau.svcs - 
errno: 2
Tue Feb 13 10:30:37 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.procs to /opt/bb/bbvar/logs/cousteau.procs - 
errno: 2
Tue Feb 13 10:30:37 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.disk to /opt/bb/bbvar/logs/cousteau.disk - 
errno: 2
Tue Feb 13 10:35:36 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.procs to /opt/bb/bbvar/logs/cousteau.procs - 
errno: 2
Tue Feb 13 10:40:37 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.msgs to /opt/bb/bbvar/logs/cousteau.msgs - 
errno: 2
Tue Feb 13 10:40:37 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.svcs to /opt/bb/bbvar/logs/cousteau.svcs - 
errno: 2
Tue Feb 13 10:45:37 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.procs to /opt/bb/bbvar/logs/cousteau.procs - 
errno: 2
Tue Feb 13 10:50:37 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.cpu to /opt/bb/bbvar/logs/cousteau.cpu - 
errno: 2
Tue Feb 13 10:50:37 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.disk to /opt/bb/bbvar/logs/cousteau.disk - 
errno: 2
Tue Feb 13 10:55:37 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.procs to /opt/bb/bbvar/logs/cousteau.procs - 
errno: 2
Tue Feb 13 10:55:37 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.disk to /opt/bb/bbvar/logs/cousteau.disk - 
errno: 2
Tue Feb 13 11:00:37 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.msgs to /opt/bb/bbvar/logs/cousteau.msgs - 
errno: 2
Tue Feb 13 11:05:37 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.disk to /opt/bb/bbvar/logs/cousteau.disk - 
errno: 2
Tue Feb 13 11:10:37 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.cpu to /opt/bb/bbvar/logs/cousteau.cpu - 
errno: 2
Tue Feb 13 11:10:37 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.disk to /opt/bb/bbvar/logs/cousteau.disk - 
errno: 2
Tue Feb 13 11:10:37 2007 bbd bb_rename Could not rename 
/opt/bb/bbvar/logs/.cousteau.msgs to /opt/bb/bbvar/logs/cousteau.msgs - 
errno: 2

All above mentioned files and directories are owned by the bb user.
Any idea what I'm doing wrong here?

Cheers

Loris