From the import wizard for outlook, while importing a pst:

12-04-2006 21:05:17 [1212]: Creating / starting worker thread
12-04-2006 21:05:17 [1212]: Dispatching work to worker thread
12-04-2006 21:05:17 [1336]: Worker thread started
12-04-2006 21:05:17 [1336]: Work arrived...C:\Outlook\Outlook2.pst ](email address here)
12-04-2006 21:05:17 [1336]: Logging on to zimbra server
12-04-2006 21:05:18 [1336]: Using default store
12-04-2006 21:05:18 [1336]: Replicating folder hierarchy
12-04-2006 21:05:18 [1336]: COM Exception: 80004005 at .\mapi\MapiObjects.cpp(271)
12-04-2006 21:05:18 [1336]: Logging on to zimbra server
12-04-2006 21:05:18 [1336]: Using default store
12-04-2006 21:05:18 [1336]: Replicating folder hierarchy
12-04-2006 21:05:18 [1336]: COM Exception: 80004005 at .\mapi\MapiObjects.cpp(271)
12-04-2006 21:05:18 [1336]: Logging on to zimbra server
12-04-2006 21:05:18 [1336]: Using default store
12-04-2006 21:05:18 [1336]: Replicating folder hierarchy
12-04-2006 21:05:18 [1336]: COM Exception: 80004005 at .\mapi\MapiObjects.cpp(271)
12-04-2006 21:05:18 [1336]: Logging on to zimbra server
12-04-2006 21:05:18 [1336]: Using default store
12-04-2006 21:05:18 [1336]: Replicating folder hierarchy
12-04-2006 21:05:18 [1336]: COM Exception: 80004005 at .\mapi\MapiObjects.cpp(271)
12-04-2006 21:05:18 [1336]: Too many items failed, exiting
12-04-2006 21:05:18 [1336]: Worker thread exiting
12-04-2006 21:05:37 [1212]: Creating / starting worker thread
12-04-2006 21:05:37 [1212]: Dispatching work to worker thread
12-04-2006 21:05:37 [304]: Worker thread started
12-04-2006 21:05:37 [304]: Work arrived...C:\Documents and Settings\sonia\Local Settings\Application Data\Microsoft\Outlook\archive.pst (email address here)
12-04-2006 21:05:37 [304]: Logging on to zimbra server
12-04-2006 21:05:37 [304]: Using default store
12-04-2006 21:05:37 [304]: Replicating folder hierarchy
12-04-2006 21:05:38 [304]: COM Exception: 80004005 at .\mapi\MapiObjects.cpp(271)
12-04-2006 21:05:38 [304]: Logging on to zimbra server
12-04-2006 21:05:38 [304]: Using default store
12-04-2006 21:05:38 [304]: Replicating folder hierarchy
12-04-2006 21:05:38 [304]: COM Exception: 80004005 at .\mapi\MapiObjects.cpp(271)
12-04-2006 21:05:38 [304]: Logging on to zimbra server
12-04-2006 21:05:38 [304]: Using default store
12-04-2006 21:05:38 [304]: Replicating folder hierarchy
12-04-2006 21:05:38 [304]: COM Exception: 80004005 at .\mapi\MapiObjects.cpp(271)
12-04-2006 21:05:38 [304]: Logging on to zimbra server
12-04-2006 21:05:38 [304]: Using default store
12-04-2006 21:05:38 [304]: Replicating folder hierarchy
12-04-2006 21:05:38 [304]: COM Exception: 80004005 at .\mapi\MapiObjects.cpp(271)
12-04-2006 21:05:38 [304]: Too many items failed, exiting
12-04-2006 21:05:38 [304]: Worker thread exiting
12-04-2006 21:05:57 [1212]: Creating / starting worker thread
12-04-2006 21:05:57 [1212]: Dispatching work to worker thread
12-04-2006 21:05:57 [1784]: Worker thread started
12-04-2006 21:05:57 [1784]: Work arrived...C:\Documents and Settings\sonia\Local Settings\Application Data\Microsoft\Outlook\outlook.pst ](email address here)
12-04-2006 21:05:57 [1784]: Logging on to zimbra server
12-04-2006 21:05:58 [1784]: Using default store
12-04-2006 21:05:58 [1784]: Replicating folder hierarchy
12-04-2006 21:05:58 [1784]: COM Exception: 80004005 at .\mapi\MapiObjects.cpp(271)
12-04-2006 21:05:58 [1784]: Logging on to zimbra server
12-04-2006 21:05:58 [1784]: Using default store
12-04-2006 21:05:58 [1784]: Replicating folder hierarchy
12-04-2006 21:05:58 [1784]: COM Exception: 80004005 at .\mapi\MapiObjects.cpp(271)
12-04-2006 21:05:58 [1784]: Logging on to zimbra server
12-04-2006 21:05:58 [1784]: Using default store
12-04-2006 21:05:58 [1784]: Replicating folder hierarchy
12-04-2006 21:05:58 [1784]: COM Exception: 80004005 at .\mapi\MapiObjects.cpp(271)
12-04-2006 21:05:58 [1784]: Logging on to zimbra server
12-04-2006 21:05:58 [1784]: Using default store
12-04-2006 21:05:58 [1784]: Replicating folder hierarchy
12-04-2006 21:05:58 [1784]: COM Exception: 80004005 at .\mapi\MapiObjects.cpp(271)
12-04-2006 21:05:58 [1784]: Too many items failed, exiting
12-04-2006 21:05:58 [1784]: Worker thread exiting


What is this?

thank you