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.net Microsoft Outlook互操作引发COMException(0x84130003)_.net_Vb.net_Outlook_Ms Office - Fatal编程技术网

.net Microsoft Outlook互操作引发COMException(0x84130003)

.net Microsoft Outlook互操作引发COMException(0x84130003),.net,vb.net,outlook,ms-office,.net,Vb.net,Outlook,Ms Office,我似乎在谷歌或MSDN上找不到这个异常代码所指示的任何东西,而且它是断断续续地发生的,没有我能识别的模式。以前有人见过这个吗?故障似乎发生在此处的最后一行: Dim olApp As New Outlook.Application Dim olNS As Outlook.NameSpace = olApp.GetNamespace("MAPI") Dim olMail As Outlook.MailItem = olApp.CreateItem(Outlook.OlItemType.olMail

我似乎在谷歌或MSDN上找不到这个异常代码所指示的任何东西,而且它是断断续续地发生的,没有我能识别的模式。以前有人见过这个吗?故障似乎发生在此处的最后一行:

Dim olApp As New Outlook.Application
Dim olNS As Outlook.NameSpace = olApp.GetNamespace("MAPI")
Dim olMail As Outlook.MailItem = olApp.CreateItem(Outlook.OlItemType.olMailItem)

任何帮助都将不胜感激。

看起来您还没有创建olApp对象

Set olApp = CreateObject("Outlook.Application")
此链接应该可以帮助您:

谢谢,但我不确定这就是。我用“New”来声明Outlook应用程序,在大多数情况下,它看起来都很好。我将尝试将其更改为该语法,看看是否仍然发生错误。不幸的是,没有运气。谢谢你的主意。