Microsoft KB Archive/164778

= BUG: Loading Visual Test Project May Crash Developer Studio =

Article ID: 164778

Article Last Modified on 12/1/2003

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APPLIES TO


 * Microsoft Visual Test 4.0 Standard Edition
 * Microsoft Visual C++ 4.0 Standard Edition
 * Microsoft Visual C++ 4.1 Subscription
 * Microsoft Visual C++ 4.2 Enterprise Edition
 * Microsoft Visual C++ 4.2 Professional Edition

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This article was previously published under Q164778



SYMPTOMS
Performing the following procedures may cause Developer Studio to crash when both Visual C++ and Visual Test are installed:


 * 1) Load a Visual Test project (.vtp file) from Windows 95 Explorer or Windows NT 3.51 File Manager, or run the command "msdev project.vtp" from a command line prompt to launch Developer Studio.
 * 2) In Developer Studio, expand the tree in the TestView of the project workspace window. Select one of the nodes in the tree. Choose Insert | New Test Project Item from the menu to bring up the "New Test Project Item" dialog.

The error message you may get is:

  "This program has performed an illegal operation and will be shut down" Details.. MSDEV caused an invalid page fault in  module MSTEST.PKG at 0137:52197c6b.



RESOLUTION
Instead of loading Visual Test projects from Explorer, File Manager, or the command line, launch the Developer Studio first, and then open the Visual Test projects by selecting File | Open Workspace. This will not cause the Developer Studio to crash.



STATUS
Microsoft has confirmed this to be a bug in the Microsoft products listed at the beginning of this article. We are researching this bug and will post new information here in the Microsoft Knowledge Base as it becomes available.



Steps to Reproduce Problem

 * 1) Install Visual C++ 4.x. Choose "Reboot the machine" at the end of the installation.
 * 2) Install Visual Test 4.0a. Choose "Reboot the machine" at the end of the installation.
 * 3) Open the Explorer or File Manager. Go to directory \msdev\samples\Vtest40\Ntalk\Record.
 * 4) Double-click on file Synchost.vtp. This will bring up Developer Studio with the Synchost project loaded. You should be at the TestView pane at this point.
 * 5) Expand the tree control, and then select a node in the tree. Choose Insert | New Test Project Item. This brings up the "New Test Project Item" dialog box.
 * 6) This will reproduce the problem.

Additional query words: kbVC400bug

Keywords: kbbug kbide kbenv kbarttypeinf KB164778

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