resolving problem when starting oracle control console

When installing oracle 10g, oracle console cannot be configured and started properly on a multi-network adapter machine. Even after disabling some network adapters, using static IP address, reconfiguring listener properties, it still doesn't work.
The error looks like this:

Refer to the log file at
D:\Programs\oracle\product\10.2.0\db\cfgtoollogs\emca\orcl\emca_2008-04-16_04-18-02-PM.log
for more details.Apr 16, 2008 4:18:28 PM oracle.sysman.emcp.EMConfig
performCONFIG: Stack Trace: oracle.sysman.emcp.exception.EMConfigException:
Error creating the repository at
oracle.sysman.emcp.EMReposConfig.invoke(EMReposConfig.java:194) at
oracle.sysman.emcp.EMReposConfig.invoke(EMReposConfig.java:124) at
oracle.sysman.emcp.EMConfig.perform(EMConfig.java:142) at
oracle.sysman.emcp.EMConfigAssistant.invokeEMCA(EMConfigAssistant.java:479) at
oracle.sysman.emcp.EMConfigAssistant.performConfiguration(EMConfigAssistant.java:1123) at
oracle.sysman.emcp.EMConfigAssistant.statusMain(EMConfigAssistant.java:463) at
oracle.sysman.emcp.EMConfigAssistant.main(EMConfigAssistant.java:412)

Then the following commands in %ORACLE_HOME%/bin might help resolve the problem:
Stop you dbconsole service.

emctl status dbconsole
emctl stop dbconsole

Now start the Oracle EM dbconsole Build Script

emca -repos (re)create
emca -config dbcontrol db