Question

我有几个在计划任务上运行的excel 2013 / 32bit VBA宏。我每天都跑了几个月没有问题。

当我激活“电源查询”加载项并更改其他内容时，宏会挂起，并显示以下错误：

    See the end of this message for details on invoking 
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
Microsoft.Mashup.Client.ClientShared.Com.ComWrapperException: Cannot cast null to type 'System.Double'. ---> System.NullReferenceException: Object reference not set to an instance of an object.
   at Microsoft.Mashup.Client.ClientShared.Com.ComWrapper.As[T](Object value)
   --- End of inner exception stack trace ---
   at Microsoft.Mashup.Client.ClientShared.Com.ComWrapper.As[T](Object value)
   at Microsoft.Mashup.Client.Excel.Com.ExcelComWrapper.AsIntFromDouble(Object value)
   at Microsoft.Mashup.Client.Excel.Com.Application.get_Build()
   at Microsoft.Mashup.Client.Excel.Com.ApplicationFeatures..ctor(IApplication application)
   at Microsoft.Mashup.Client.Excel.Com.Application..ctor(Object application, Boolean enableEvents)
   at Microsoft.Mashup.Client.Excel.AddIn.TryCreateApplication(Object appObject, IApplication& application)
   at Microsoft.Mashup.Client.Excel.AddIn.Extensibility.IDTExtensibility2.OnConnection(Object application, ext_ConnectMode connectMode, Object addInInst, Array& custom)


************** Loaded Assemblies **************
mscorlib
    Assembly Version: 4.0.0.0
    Win32 Version: 4.6.1590.0 built by: NETFXREL2
    CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/mscorlib.dll
----------------------------------------
Microsoft.Mashup.Client.Excel
    Assembly Version: 1.0.0.0
    Win32 Version: 2.35.4399.761
    CodeBase: file:///C:/Program%20Files%20(x86)/Microsoft%20Power%20Query%20for%20Excel/bin/Microsoft.Mashup.Client.Excel.dll
----------------------------------------
Extensibility
    Assembly Version: 7.0.3300.0
    Win32 Version: 7.00.9466
    CodeBase: file:///C:/Windows/assembly/GAC/Extensibility/7.0.3300.0__b03f5f7f11d50a3a/Extensibility.dll
----------------------------------------
office
    Assembly Version: 15.0.0.0
    Win32 Version: 15.0.4859.1000
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/office/15.0.0.0__71e9bce111e9429c/office.dll
----------------------------------------
Microsoft.Mashup.Client.Windows
    Assembly Version: 1.0.0.0
    Win32 Version: 2.35.4399.761
    CodeBase: file:///C:/Program%20Files%20(x86)/Microsoft%20Power%20Query%20for%20Excel/bin/Microsoft.Mashup.Client.Windows.DLL
----------------------------------------
Microsoft.Mashup.Document
    Assembly Version: 1.0.0.0
    Win32 Version: 2.35.4399.761
    CodeBase: file:///C:/Program%20Files%20(x86)/Microsoft%20Power%20Query%20for%20Excel/bin/Microsoft.Mashup.Document.DLL
----------------------------------------
System
    Assembly Version: 4.0.0.0
    Win32 Version: 4.6.1590.0 built by: NETFXREL2
    CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Drawing
    Assembly Version: 4.0.0.0
    Win32 Version: 4.6.1590.0 built by: NETFXREL2
    CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
System.Core
    Assembly Version: 4.0.0.0
    Win32 Version: 4.6.1590.0 built by: NETFXREL2
    CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Core/v4.0_4.0.0.0__b77a5c561934e089/System.Core.dll
----------------------------------------
System.Windows.Forms
    Assembly Version: 4.0.0.0
    Win32 Version: 4.6.1590.0 built by: NETFXREL2
    CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms/v4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
Microsoft.MashupEngine
    Assembly Version: 1.0.0.0
    Win32 Version: 2.35.4399.761
    CodeBase: file:///C:/Program%20Files%20(x86)/Microsoft%20Power%20Query%20for%20Excel/bin/Microsoft.MashupEngine.DLL
----------------------------------------
Microsoft.Mashup.Client.AddinTelemetry
    Assembly Version: 1.0.0.0
    Win32 Version: 2.35.4399.761
    CodeBase: file:///C:/Program%20Files%20(x86)/Microsoft%20Power%20Query%20for%20Excel/bin/Microsoft.Mashup.Client.AddinTelemetry.DLL
----------------------------------------
Microsoft.Mashup.ProviderShared
    Assembly Version: 1.0.0.0
    Win32 Version: 2.35.4399.761
    CodeBase: file:///C:/Program%20Files%20(x86)/Microsoft%20Power%20Query%20for%20Excel/bin/Microsoft.Mashup.ProviderShared.DLL
----------------------------------------
Microsoft.Office.Interop.Excel
    Assembly Version: 15.0.0.0
    Win32 Version: 15.0.4569.1506
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/Microsoft.Office.Interop.Excel/15.0.0.0__71e9bce111e9429c/Microsoft.Office.Interop.Excel.dll
----------------------------------------
Microsoft.Mashup.Client.Models
    Assembly Version: 1.0.0.0
    Win32 Version: 2.35.4399.761
    CodeBase: file:///C:/Program%20Files%20(x86)/Microsoft%20Power%20Query%20for%20Excel/bin/Microsoft.Mashup.Client.Models.DLL
----------------------------------------
Microsoft.Practices.Unity
    Assembly Version: 2.1.505.0
    Win32 Version: 2.1.505.2
    CodeBase: file:///C:/Program%20Files%20(x86)/Microsoft%20Power%20Query%20for%20Excel/bin/Microsoft.Practices.Unity.DLL
----------------------------------------
System.Configuration
    Assembly Version: 4.0.0.0
    Win32 Version: 4.6.1590.0 built by: NETFXREL2
    CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Configuration/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
----------------------------------------
System.Xml
    Assembly Version: 4.0.0.0
    Win32 Version: 4.6.1590.0 built by: NETFXREL2
    CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
Microsoft.Mashup.EventSource
    Assembly Version: 1.0.0.0
    Win32 Version: 2.35.4399.761
    CodeBase: file:///C:/Program%20Files%20(x86)/Microsoft%20Power%20Query%20for%20Excel/bin/Microsoft.Mashup.EventSource.DLL
----------------------------------------

************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.

For example:

<configuration>
    <system.windows.forms jitDebugging="true" />
</configuration>

When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.

Popup Error

当我删除加载项“power query”并运行宏时，不会发生错误。

我的问题是........

我可以将哪些代码添加到我的宏中，这样我可以让加载项处于活动状态，但不会导致宏挂起上面的错误消息？

谢谢，

BennyB

Answer 1

您需要执行以下操作：

检查您是否有最新版本的PowerQuery。
打开VBA编辑器（Alt + F11）并在您的开头设置一个断点宏。然后逐步执行它以找到导致PQ的行挂。您也可以在此模式下启动宏，方法是将光标放入并按F8。
单击＆＃34;发送皱眉＆＃34;，向某些人报告错误您的代码，包括导致挂起的行。
你也可以在这里写，因为我们可能可能会提出建议（因为这似乎是PowerQuery中未处理的异常）。

Excel VBA宏仅在Power Query Add-in激活时挂起如何防止？

1 个答案: