Crystal报告在asp.net vb中没有水晶报告所需的错误

我在我的asp.net（vb）网站中收到以下7个错误。他们在我添加了对Microsoft Office 12.0 Object Library的引用后，发现this SO post尝试阅读各个Excel表格单元格。现在整个网站无法建立。最令人惊讶的是，为什么当我不需要它在我的项目中时，我得到一个与水晶报告相关的错误？Crystal报告在asp.net vb中没有水晶报告所需的错误

这里有7个错误：

Error Unknown server tag 'CR:CrystalReportViewer'. C:\Users\ssaa\Documents\Visual Studio 2010\WebSites\Dpp2012\aspnet_client\system_web\4_0_30319\crystalreportviewers13\preview.aspx 130 

Error Could not load file or assembly 'CrystalDecisions.Web, Version=12.0.2000.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. The system cannot find the file specified. C:\Users\ssaa\Documents\Visual Studio 2010\WebSites\Dpp2012\aspnet_client\system_web\4_0_30319\crystalreportviewers13\preview.aspx 3 

Error Could not load file or assembly 'CrystalDecisions.ReportSource, Version=12.0.2000.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. The system cannot find the file specified. C:\Users\ssaa\Documents\Visual Studio 2010\WebSites\Dpp2012\aspnet_client\system_web\4_0_30319\crystalreportviewers13\preview.aspx 6 

Error Could not load file or assembly 'CrystalDecisions.ReportAppServer.XmlSerialize, Version=12.0.2000.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. The system cannot find the file specified. C:\Users\ssaa\Documents\Visual Studio 2010\WebSites\Dpp2012\aspnet_client\system_web\4_0_30319\crystalreportviewers13\preview.aspx 7 

Error Could not load file or assembly 'CrystalDecisions.ReportAppServer.ObjectFactory, Version=12.0.2000.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. The system cannot find the file specified. C:\Users\ssaa\Documents\Visual Studio 2010\WebSites\Dpp2012\aspnet_client\system_web\4_0_30319\crystalreportviewers13\preview.aspx 8 

Error Could not load file or assembly 'CrystalDecisions.ReportAppServer.Controllers, Version=12.0.2000.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. The system cannot find the file specified. C:\Users\ssaa\Documents\Visual Studio 2010\WebSites\Dpp2012\aspnet_client\system_web\4_0_30319\crystalreportviewers13\preview.aspx 4 

Error Could not load file or assembly 'CrystalDecisions.CrystalReports.Engine, Version=12.0.2000.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. The system cannot find the file specified. C:\Users\ssaa\Documents\Visual Studio 2010\WebSites\Dpp2012\aspnet_client\system_web\4_0_30319\crystalreportviewers13\preview.aspx 5

任何帮助将是非常欢迎！

来源

2012-07-07 rahulserver

回到这个位置

[Windows Partition]:\Windows\Microsoft.NET\Framework\v4.0.30319\ASP.NETClientFiles\crystalreportviewers13\

打开preview.aspx文件，并更改12.0.2000.0到13.0.2000.0

它工作;-)

来源

2012-09-03 07:24:20

感谢它，因为它像宝石一样工作！ – rahulserver 2012-09-03 11:15:18

酷!!很高兴帮助 – 2012-09-03 11:28:05

有同样的错误，尝试了这一点，它不会让我保存新文件，它表示，不授予许可 – Dman 2015-12-21 16:58:52

除了在[Windows Partition]:\Windows\Microsoft.NET\Framework\v4.0.30319\ASP.NETClientFiles\crystalreportviewers13\固定preview.aspx文件夹中，您还应该在您的网站根目录中查找名为aspnet_client的文件夹，并在其中应用相同的更改。

如果您在IIS中使用多个网站而不是“默认网站”，它会将crystalreportviewers13文件夹复制到每个网站中，因此请检查它们。

来源

2013-03-13 13:27:21

Crystal报告在asp.net vb中没有水晶报告所需的错误

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