What does an error VPA1_CreatePath mean?

I am getting Authorisation Faiulre when I try to login and the TEMS logfile is showing:

Monday, January 08, 2007, 20:27:51-{678}kdspac1.c,1539,"VPA1_CreatePath") VPA1_CreatePath failure detected 1010.

What does this mean?

If the TEPS logfile shows this:

(Monday, January 08, 2007, 20:27:48-{E50}kbbssge.c,52,"BSS1_GetEnv") CT_CMSLIST="IP.PIPE:DAPHNE"
(Monday, January 08, 2007, 20:27:48-{E50}kbbssge.c,52,"BSS1_GetEnv") KEYFILE_DIR="C:IBMITMkeyfiles"
(Monday, January 08, 2007, 20:27:48-{E50}kbbssge.c,52,"BSS1_GetEnv") KEYFILE_DIR="C:IBMITMkeyfiles"
(Monday,
January 08, 2007, 20:27:48-{E50}kdssqrun.c,948,"CreatePath") Create
Path Error. status 1010 path NCS:{SOCKET=ip.pipe:#192.168.1.129[1918]}
CT/DS:{SERVER=SRVR01}
(Monday, January 08, 2007,
20:27:48-{E50}ctauthorizationevaluator_i.cpp,768,"CTAuthorization::Evaluator_i::executeQuery")
Login failed for Userid <sysadmin>. Expired logon password.
(Monday,
January 08, 2007,
20:27:48-{E50}ctdatabusmanager_i.cpp,821,"CTDataBus_i::Manager_i::Data::executeRequest")
EXCEPTION: ::CTProperty::PropertyBasedException - executeRequest
(Monday,
January 08, 2007,
20:27:48-{E50}ctrashelper.cpp,61,"RAS_CORBA_UserException") EXCEPTION:
CORBA User Exception has occurred
(Monday, January 08, 2007,
20:27:48-{E50}ctrashelper.cpp,64,"RAS_CORBA_UserException") Name:
::CTProperty::PropertyBasedException
(Monday, January 08, 2007,
20:27:48-{E50}ctrashelper.cpp,65,"RAS_CORBA_UserException") Rep Id:
IDL:candle.com/CTProperty/PropertyBasedException:1.0
(Monday, January
08, 2007,
20:27:48-{E50}ctpropertysequence.cpp,560,"CTPropertySequence::Dump")
---> name = Property Based Exception
(Monday, January 08, 2007, 20:27:48-{E50}ctpropertysequence.cpp,560,"CTPropertySequence::Dump") -----> -1020 = "sysadmin"
(Monday, January 08, 2007, 20:27:48-{E50}ctpropertysequence.cpp,560,"CTPropertySequence::Dump") -----> -2101 = -12000 L
(Monday,
January 08, 2007,
20:27:48-{E50}ctpropertysequence.cpp,560,"CTPropertySequence::Dump")
-----> -2102 = "Expired logon password."
(Monday, January 08, 2007, 20:27:48-{E50}ctpropertysequence.cpp,560,"CTPropertySequence::Dump") -----> -2105 = "AUTH103"
(Monday, January 08, 2007, 20:27:48-{E50}ctdatabusmanager_i.cpp,76,"CTDataBus_i::dumpRequest") ----------------------

This is simply that the operating system login you are trying to use has expired.