c# - 尝试在 ASP.NET 页面上显示 Crystal 报表时出错

Question

当我尝试显示它时出现此错误

An error has occurred while attempting to load the Crystal Reports runtime. Either the Crystal Reports registry key permissions are insufficient, or the Crystal Reports runtime is not installed correctly. Please install the appropriate Crystal Reports redistributable (CRRedist*.msi) containing the correct version of the Crystal Reports runtime (x86, x64, or Itanium) required. Please go to http://www.businessobjects.com/support for more information.

这是我的第一个 ASP.NET 网络应用程序。我有一个大问题要显示 asp.net。当我尝试通过邮件发送 Crystal - Report 时出现此错误。

An error has occurred while attempting to load the Crystal Reports runtime. Either the Crystal Reports registry key permissions are insufficient, or the Crystal Reports runtime is not installed correctly. Please install the appropriate Crystal Reports redistributable (CRRedist*.msi) containing the correct version of the Crystal Reports runtime (x86, x64, or Itanium) required. Please go to http://www.businessobjects.com/support for more information.

有什么办法可以解决这个问题吗？谢谢。

Answer 1

这可能是因为您正在使用 x64 配置运行您的应用程序。

来自 this :

'转到您的应用程序项目，右键单击并选择“属性”

在构建选项卡上，找到平台目标组合框。它可能会说“任何 CPU”。将其更改为 x86，您的项目将仅针对 32 位进行编译，从而消除该问题。”