[Joe1602]

hi,
thx jjzhuang for your response .
Here is the log files :
zdesktop.log

2009-01-08 09:26:04,578 DEBUG [main] [] offline - Loading 6 folder mappings for service 'yahoo.com'
2009-01-08 09:26:04,578 DEBUG [main] [] offline - Loading 2 attrs for service 'yahoo.com'
2009-01-08 09:26:04,593 DEBUG [main] [] offline - Loading 19 folder mappings for service 'gmail.com'
2009-01-08 09:26:04,593 DEBUG [main] [] offline - Loading 2 attrs for service 'gmail.com'
2009-01-08 09:26:04,593 DEBUG [main] [] offline - Loading 5 folder mappings for service 'aol.com'
2009-01-08 09:26:04,593 DEBUG [main] [] offline - Loading 8 folder mappings for service '.m***change'
2009-01-08 09:26:04,593 DEBUG [main] [] offline - Loading 9 folder mappings for service 'hotmail.com'
2009-01-08 09:26:12,015 INFO [main] [] log - No Transaction manager found - if your webapp requires one, please configure one.
2009-01-08 09:26:13,015 INFO [main] [] log - Opened C:\Program Files\Zimbra\zdesktop\jetty\logs\access_log.2009-01-08
2009-01-08 09:26:13,062 INFO [main] [] log - Started SelectChannelConnector@localhost:7633
2009-01-08 09:27:51,062 INFO [btpool0-2] [] datasource - Testing: DataSource: { id=489e9eca-ff93-47a6-8ed0-63c6b2e217e1, type=pop3, isEnabled=true, name=MyName, host=192.168.10.115, port=110, connectionType=cleartext, username=MyName, folderId=2 }
2009-01-08 09:27:52,218 INFO [btpool0-2] [] datasource - Test succeeded: DataSource: { id=489e9eca-ff93-47a6-8ed0-63c6b2e217e1, type=pop3, isEnabled=true, name=MyName, host=192.168.10.115, port=110, connectionType=cleartext, username=MyName, folderId=2 }
2009-01-08 09:27:52,218 INFO [btpool0-2] [] offline - SMTP Testing: DataSource: { id=489e9eca-ff93-47a6-8ed0-63c6b2e217e1, type=pop3, isEnabled=true, name=MyName, host=192.168.10.115, port=110, connectionType=cleartext, username=MyName, folderId=2 }

zdesktop.out

ERROR: Unknown condition: Files\Zimbra\zdesktop/jetty
0 INFO [main] log - Logging to org.slf4j.impl.Log4jLoggerAdapter(org.mortbay.log) via org.mortbay.log.Slf4jLog
1485 INFO [main] log - jetty-6.1.5
2766 INFO [main] log - No Transaction manager found - if your webapp requires one, please configure one.
Zimbra server process is running as uid=-1 euid=-1 gid=-1 egid=-1
7032 INFO [main] security - keystore not present

Hope this can help !