patch install error (-5009)??

[nidave]

I am getting this error when i try to install patch 1.52. Anyone know what it means?

Error Code: -5009 : 0x8002802b
Error Information:
>Ctor\ObjectWrapper.cpp (163)
>Ctor\ObjectWrapper.cpp (391)
>Kernel\Component.cpp (1163)
>Ctor\ObjectWrapper.cpp (34)
>Ctor\DriverWrapper.cpp (31)
>Kernel\Component.cpp (1152)
>Kernel\CABFile.cpp (384)
>SetupDLL\SetupDLL.cpp (1526)
PAPP:Sid Meier's Civilization 4
PVENDOR:Firaxis Games (##IDS_PRODUCT_URL##)
PGUID:CFBCE791-2D53-4FCE-B3FB-D6E01F4112E8
$11.0.0.28844PAK
@Windows XP Service Pack 1 (2600) IE 6.0.2800.1106