CR Server 2008 with CR 2008 SP1 crashes on start

Hello,

I have installed CR Server 2008 (Free Trial) and CR 2008 - everything with default settings. Both server and designer ran fine. After installing CR 2008 SP1 and restarting the server, CR Server cannot start. When I run CCM, the error window with following message is displayed (same as here: SVCMgr.exe cannot be started):

SvcMgr.exe - Entry Point Not Found

The procedure entry point ?CanStackDump@SLogger@CXLib400@@SA_NXZ could not be located in the dynamic link library cxlibw-4-0.dll.

Similar error messages (missing procedure entry point) are displayed when trying to run almost any executable file in C:Program FilesBusiness ObjectsBusinessObjects Enterprise 12.0win32_x86.

I checked the cxlibw-4-0.dll and found that it exports ?CanStackDump@SLogger@CXLib400@@YA_NXZ. Before installing SP1 everything worked, so I assume that CR 2008 SP1 cannot be installed on the machine with CR 2008 Server as it contains only files for CR 2008.

Is this a known bug? Did I forget to install something else?

Is there any way to run CR 2008 Server and CR 2008 SP1 on same server?

TIA