水晶报表部署的问题(Could not load file or assembly 'CrystalDecisions.Web)

点击次数：1804 创建日期：11-26-2007 录入：cn-web.com 字体:[大中小] 点评：

开发环境:vs2005+水晶报表10。

在开发环境中运行一切正常，但是部署到服务器上后就会出现以下错误：

Configuration Error
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.

Parser Error Message: Could not load file or assembly 'CrystalDecisions.Web, Version=10.2.3600.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. 系统找不到指定的文件。

Source Error:


Line 83: Line 84: <httpHandlers> Line 85: <add path="CrystalImageHandler.aspx" verb="GET" type="CrystalDecisions.Web.CrystalImageHandler, CrystalDecisions.Web, Version=10.2.3600.0, Culture=neutral, PublicKeyToken=692fbea5521e1304"/>Line 86: <add path="Reserved.ReportViewerWebControl.axd" verb="*" type="Microsoft.Reporting.WebForms.HttpHandler, Microsoft.ReportViewer.WebForms, Version=8.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" validate="false"/> Line 87: </httpHandlers></system.web>

Source File: F:xumu_webyingxianweb.config Line: 85

Assembly Load Trace: The following information can be helpful to determine why the assembly 'CrystalDecisions.Web, Version=10.2.3600.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' could not be loaded.


WRN: Assembly binding logging is turned OFF. To enable assembly bind failure logging, set the registry value [HKLMSoftwareMicrosoftFusion!EnableLog] (DWORD) to 1. Note: There is some performance penalty associated with assembly bind failure logging. To turn this feature off, remove the registry value [HKLMSoftwareMicrosoftFusion!EnableLog].

错误是提示配置文件web.config中关于水晶报表注册的语句：

Line 83: Line 84: <httpHandlers> Line 85: <add path="CrystalImageHandler.aspx" verb="GET" type="CrystalDecisions.Web.CrystalImageHandler, CrystalDecisions.Web, Version=10.2.3600.0, Culture=neutral, PublicKeyToken=692fbea5521e1304"/>Line 86: <add path="Reserved.ReportViewerWebControl.axd" verb="*" type="Microsoft.Reporting.WebForms.HttpHandler, Microsoft.ReportViewer.WebForms, Version=8.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" validate="false"/> Line 87: </httpHandlers></system.web>

提示的错误：


Configuration Error 
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately. 

Parser Error Message: Could not load file or assembly 'CrystalDecisions.Web, Version=10.2.3600.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. 系统找不到指定的文件。

分析可能是找不到水晶报表的dll文件

服务器上装了水晶报表１０,但是它可能只是开发环境，并不包含.net运行水晶报表所需要的dll文件

经过分析与测试，将本地这个目录:C:Program FilesMicrosoft Visual Studio 8SDKv2.0BootStrapperPackagesCrystalReports下的CRRedist2005_x86.msi文件装到服务器上，就ＯＫ了。