08-02-2010 04:43 PM
Although it is not listed as a pre-req for BES 5.0.1 or 5.0.2, you can resolve these errors by installing the Microsoft Visual C++ redistribution. I believe the DLL (vc90) refers to Microsoft Visual C++ 2008, but I'm not 100% on mapping DLL version to C++ version. A quick google of the full DLL name and version of the DLL may provide more accurate information.
I will say, I never found out what this error indicated. My users never reported an issue and I never tracked this down to anything specific. I installed VC++ on a test server first before I did this on a production server just to be sure. So far no ill effects, but no two environment are the same.