Hi, We have a couple of web services which are supposed to return a PDF. This PDF is created using Crystal Reports for VS2010. We have installed 64 bit CR Runtime for VS2010 on the Windows Server 2008 R2 -64 bit machine and for some reason the Crystal Report wont run on this Serevr.

It gives this error: 'Could not load file or assembly 'CrystalDecisions.ReportAppServer.ClientDoc, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. The system cannot find the file specified.' Created a separate AppPool for this web application and configured the Identity of the Application Pool to a User which is member of IIS_Users group. This user has Write/Read access to the Windows/Temp directory and has the read access to the Crystal Reports assemblies in Program Files x64 directory. 'C: Program Files (x86) SAP BusinessObjects Crystal Reports for.NET Framework 4.0 Common SAP BusinessObjects Enterprise XI 4.0 win64_x64' Your help is greatly appreciated, I am stuck with this issue for couple of days now and not heading anywhere.

Cheers, Nachiket • •. Statgraphics for mac os 10. Hi NachiketS NachiketS 'Could not load file or assembly 'CrystalDecisions.ReportAppServer.ClientDoc, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. The system cannot find the file specified.' Please make sure that set the application pool for web application to allow 32-bit assemblies in the IIS Manager on the server, Although you use a 64-bit system, this doesn't mean all the referenced assemblies are necessarily 64-bit Crystal Reports assemblies. Many 32-bit DLLs are required by the primarily referenced assembly. It means that you must want the 32 bit assembly on a 64-bit system.

Hope it helps you, With regards. Hey Angie, Thanks for your reply. However, the Application Pool Setting for Allow 32 Application was set to True.

We had problems with this setting. The problem disappeared when the Setting was False. I was able to reproduce the error by turning On the setting and was able to fix it by turning it Off.

On this server we have installed the 64 bit Crystal Report Runtime, and the machine is off-course 64 bit, Windows 2008 R2 and the application was build for Any-CPU so I am assuming that even if I set Allow 32bit Applications to True. It should not matter. Tsreader pro manual. Because the entire application needs to access 64 bit assemblies. By the name of the setting 'Allow 32 Bit Applications', I assumed that It would Allow for 32 bit assemblies to load over WOW64 not impacting the 64 bit applications at all. And turning this setting to True should not have broke Crystal Reports. It really doesn't make much sense.

Hi NachiketS NachiketS The problem disappeared when the Setting was False. I was able to reproduce the error by turning On the setting and was able to fix it by turning it Off. Thanks for your kind feedback. Generally speaking, the Crystal Reports assemblies are inclined to collection of legacy DLLs upon which they are based. In case you have used 32 bit DLLs, so I think you should set 'Allow 32 Bit Applications' true. Perhaps the DLLS you used are all 64 bit, you should set 'Allow 32 Bit Applications' false, but I’m not sure about this. With kind regards.