Exception warning on every close

[kstate92]

For about a week or so, everytime I close AutoCAD Mechanical 2014 (part of Inventor Pro, used with Vanilla-based profile), I now get this:

The writing / address changes, but the C000005 involving accoremgd.dll is the constant.

I don't lose anything, so it's more of an annoyance.  I'm up to date on SPs, as far as I can tell.

[dmfrazier]

According to these articles, that (type of) error indicates graphics card driver issues:

http://knowledge.autodesk.com/support/autocad-mechanical/troubleshooting/caas/discussion/t5/AutoCAD-...

http://knowledge.autodesk.com/support/autocad-mechanical/troubleshooting/caas/blog/upandready.typepa...

[bryce.thelin]

The C0000005 address error denotes a generic memory exception, but when AutoCAD is concerned, it does usually have something to do with the video driver.

Do the errors come up when closing drawings or when exiting AutoCAD Mechanical? Try closing all drawings and then exit the program to see exactly when the exceptions appear. I have seen drawings which contain certain Civil objects cause errors when exiting AutoCAD if the Civil object enabler is installed.

Here is an article that should help:

http://knowledge.autodesk.com/article/AutoCAD-crashes-when-you-close-a-drawing-or-exit-the-program

[kstate92]

The error never happens when just closing a drawing; only when closing the program itself.  Closing all drawings first before exiting the program makes no difference.

Nvidia Quadro 4000 with driver 9.18.13.1106.

From the referenced page:

Uninstall Autodesk Sketchbook Designer 

There have been a few cases of the plug-in that Sketchbook installs into AutoCAD, crashing the program when it exits. Uninstall Sketchbook, especially if you don't need it. Uninstalling and reinstalling the program may even stop the plug-in from causing a crash.

I might try this first when I find the time.