AutoCAD LT General Discussion

AutoCAD LT General Discussion

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Registered: ‎06-25-2009
Post 1 of 22
Accepted Solution

fatal error: Unhandled e0434f4dh Exception at 7c812afbh

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07-31-2009 12:55 AM
Hi, all

My client facing this fatal error when i open my AutoCAD LT 2010
"fatal error: Unhandled e0434f4dh Exception at 7c812afbh"
Even i do clean uninstall & reinstall back the software.

Is there anyway to resolve or recover this error? Because base on my
previous experience it is difficult to solve the problem when the application shown "fatal error" .
(Problem for years... even new version) :smileysad: Edited by: alextong on Jul 31, 2009 8:14 AM

This is a bit late but it may help some others...

We have about 15-20 users running civil 3d 2010 and other version of Autodesk products.

This same error comes up once in a while for us as well.

My fix thus far has been to log in with administrative privlages to the computer at hand and do the following.

Shut open windows and programs. (Not services and what have you)

Note: you will have to enable showing of hidden files to do the following...("local settings" is hidden)

Go to: C:\Documents and Settings\<USER NAME>\Local Settings\Application Data\Autodesk\C3D 2010

Now rename the folder "enu" to "enu~".

Do the same for" C:\Documents and Settings\<USER NAME>\Application Data\Autodesk\C3D 2010

rename folder "enu" to "enu~".

Then close windows and start civil 3d 2010.

This will cause the folders that you renamed to be rebuilt. If you are missing anything or just cant live with a fresh configuration, you can always go back to the above folders, delete the new versions of enu and rename enu~ back to enu.

 

I am by no means an AutoDESK user. I just make it go for drafters and engineers.

 

*Dean Saadallah
Post 2 of 22

Re: fatal error: Unhandled e0434f4dh Exception at 7c812afbh

07-31-2009 05:24 AM in reply to: alextong
Other programs may be the cause: if no one else suggests anything that
works, a reinstall of Windows and LT ONLY is the first thing to try.

--
Dean Saadallah
http://LTisACAD.blogspot.com
--
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Registered: ‎08-11-2009
Post 3 of 22

Re: fatal error: Unhandled e0434f4dh Exception at 7c812afbh

08-11-2009 12:17 PM in reply to: alextong
thats like:

1: my mouse doesn't work
2: mmm, you have to reinstall windows
1: ok, back in a couple hours...
1: i reinstall and it didn't work
2: thats weird...
3: hi did you check if it's plugged?
1: lol, that was the problem

i don't want the "2" solution, is not even a solution in my point of view
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Registered: ‎08-11-2009
Post 4 of 22

Re: fatal error: Unhandled e0434f4dh Exception at 7c812afbh

08-11-2009 12:17 PM in reply to: alextong
or

no, you got to buy a brand new PC with de ACAD already instaled

¬¬' Edited by: Rodrigo_sep on Aug 11, 2009 7:19 PM
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Post 5 of 22

Re: fatal error: Unhandled e0434f4dh Exception at 7c812afbh

08-11-2009 12:45 PM in reply to: alextong
Nobody to heckle at the office? Or do you just like to register with discussion forums to get your bully jollies?
Regards, Charles Shade
Regards, Charles Shade            Win8 FAQ
CSHADEDESIGN|AUTOCAD LT|LT-KB|DYNAMIC BLOCKS

 
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Registered: ‎03-07-2008
Post 6 of 22

Re: fatal error: Unhandled e0434f4dh Exception at 7c812afbh

01-14-2010 06:20 AM in reply to: alextong
Does anyone have a solution to this fatal error? I've seen it 3 times in the past 45 minutes.
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Registered: ‎04-09-2008
Post 7 of 22

Re: fatal error: Unhandled e0434f4dh Exception at 7c812afbh

01-28-2010 12:26 PM in reply to: alextong
I don't know, but I have found something that will make this error everytime.

A little bit of background:
1. Menus are on a Read Only drive.
2. I am administrator so I have read and write priviliges.
3. Main CUI is the %userprofile%/application data/autodesk/ autocad 2010/18.0/ENU/Support/custom.cuix
4. The Enterprise CUI is on the Read Only drive Q:\support\CUIX\Acad.cuix

To make the error happen:
1. Switch the Enterprise Menu to be the Main CUI via the Options dialog.
2. Make an edit and save the Acad.cuix
3. Switch Main Cuix back to Enterprise and put the custom.cuix back as the main.
4. All users that tested this had AutoCAD Open at the time of the edit. I do not know if it matters, if the edits are done while they are out of the AutoCAD session.

All users that are power users and do not have write priviliages, will get the "FATAL ERROR: Unhandled e0434f4dh Exception at 7c812afbh" when they open a drawing.

I am sure there are other things that may cause the error, but this one I can make happen all the time. It only happens once, and then won't happen again until the next edit.

-russ
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Registered: ‎07-27-2010
Post 8 of 22

Re: fatal error: Unhandled e0434f4dh Exception at 7c812afbh

07-27-2010 07:59 AM in reply to: alextong

Sorry but I do not understand thesze directions . I am a new manager here and we received this error . I am great at following recipes can you provide idiot recipe to solve this PLEASE< PLEASE

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Registered: ‎08-19-2010
Post 9 of 22

Re: fatal error: Unhandled e0434f4dh Exception at 7c812afbh

08-19-2010 09:02 AM in reply to: helkel
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Post 10 of 22

Re: fatal error: Unhandled e0434f4dh Exception at 7c812afbh

10-12-2010 08:24 AM in reply to: zagnuts

I just closed all my other programs that were open, then the problem went away. Maybe try that first.

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