Consider the following scenario:
- You run an application or an add-in on a Windows RT 8.1, a Windows 8.1 or a Windows Server 2012 R2-based device.
- The application or the add-in contains Visual Basic for Application (VBA) macros.
This issue occurs because a stack overflow exception generates when the Format function calls the VarFormat function.
To resolve this issue, install update 2919355.
Update informationFor more information about how to obtain this update rollup package, click the following article number to view the article in the Microsoft Knowledge Base:
2919355 Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2 Update April, 2014
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base:
824684 Description of the standard terminology that is used to describe Microsoft software updates.