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The type 'CrystalDecisions.Web.CrystalReportViewer' exists in both 'c:\WINDOWS\assembly\GAC_MSIL\

Posted By:      Posted Date: September 06, 2010    Points: 0   Category :ASP.Net
Dear, I have vs2005 and vs2008 in server machine. everything is fine. but when i want creating crystal report in vs2008 i got this problem. i have no CrystalDecisions.Web.dll in webs bin directory. and no multiple version in web.config file. how can i solve this. plz reply quick.   Jewel

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How can I solve this problem?::Compiler Error Message: CS0433: The type 'CrystalDecisions.Web.Cryst


I upgraded my web application from visual studio 2003 to 2008. When I want to create a report in visual studio 2008 and receiving this error at runtime. I am able to compile but when runnning thats when I am getting this error.

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Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.

Compiler Error Message: CS0433: The type 'CrystalDecisions.Web.CrystalReportViewer' exists in both 'c:\WINDOWS\assembly\GAC_MSIL\CrystalDecisions.Web\10.5.3700.0__692fbea5521e1304\CrystalDecisions.Web.dll' and 'c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\irpsdev\9e97e0a9\94a2ecd\assembly\dl3\151eb571\00df56e1_6064c201\CrystalDecisions.Web.DLL'

Source Error:

Line 161:        
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Line 163:        private global::CrystalDecisions.Web.CrystalR

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