I've got a fresh install of BES 4.1.3 on a win2003 server.
The gw system address book is not sync'ing with BES.
Windows event log shows: {GWSC} {bberry} Login Failed: Err=Directory Services Data missing.
The gw account i created for BES = bberry
The POA shows the bberry account connecting approx. every minute without any errors. The BES in listed as a trusted app within C1.

I do have the Intellisync mobile aka GW mobile server installed and running on the same server. i'm not sure if this would cause any conflicts/problems.
I also recently added the hotfixes for BES 4.1.3 and now also see this error in the event log:
{GWSC} {GWSOAPConnector} Mailstore test failed.

any help would be greatly appreciated!