Asp.net 2.0在Windows 2003 Server 上配置Microsoft Excel、Microsoft Word应用程序权限时 error: 8000401a...-优快云博客

本文解决ASP.NET 2.0环境下配置Microsoft Excel和Microsoft Word时出现的8000401a错误。通过调整DCOM配置中组件的安全设置，包括启动和激活权限、访问权限及配置权限，成功解决了该问题。

Asp.net 2.0在Windows 2003 Server 上配置Microsoft Excel、Microsoft Word应用程序权限时 error: 8000401a 的解决方法！

Server Error in '/' Application.

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Retrieving the COM class factory for component with CLSID

{000209FF-0000-0000-C000-000000000046} failed due to the following error: 8000401a.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.Runtime.InteropServices.COMException: Retrieving the COM class factory for component with CLSID

{000209FF-0000-0000-C000-000000000046} failed due to the following error: 8000401a.

Source Error:

Line 175:

Line 176: //创建一个名为WordApp的组件对象

Line 177: Word.Application WordApp = new Word.ApplicationClass();

Line 178: //创建一个名为WordDoc的文档对象

Line 179: Word.Document WordDoc = WordApp.Documents.Add(ref Nothing, ref Nothing, ref Nothing, ref Nothing);

Stack Trace:

[COMException (0x8000401a): Retrieving the COM class factory for component with CLSID

{000209FF-0000-0000-C000-000000000046} failed due to the following error: 8000401a.]

SafetyTrainingManagement_TrainingManagement_CertificationTraining_TrainingTaskReleaseAdd.btnSubmit_Click(Object sender, EventArgs e) in d:\AffairProject\SafetyTrainingManagement\TrainingManagement\CertificationTraining\TrainingTaskReleaseAdd.aspx.cs:177

System.Web.UI.WebControls.Button.OnClick(EventArgs e) +105

System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +107

System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +7

System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +11

System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +33

System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +5102

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Version Information: Microsoft .NET Framework Version:2.0.50727.832; ASP.NET Version:2.0.50727.832

这个问题困扰了我很久,在网上找了很多资料都没用,

最后找到解决方案:

运行dcomcnfg打开组件服务,

依次展开"组件服务"->"计算机"->"我的电脑"->"DCOM配置"