Autocad 2018 Unhandled exception

[jeiber.osorio]

Hello, I have a problem with autocad 2018 and I don't know if this problem is related to Net Framework or another windows program. Here are some captures of this error.

Autocad runs without any problem except for the appearance, when I try to draw or copy on plans with many lines this problem occurs. Do someone has any idea of what can I do?

[chriscowgill7373 · Accepted solution]

For the graphics issue,  turn off LINESMOOTHING

[john.vellek · Accepted solution]

Hi @jeiber.osorio,

I agree with @chriscowgill7373 that linesmoothing should correct the random line issue you see on your display.  In regards to the other error, can you please verify that your AutoCAD 2018 if fully up to date?  Then also check for Windows updates (please give me your WINVER).

With the first error image, did you look at the bottom of the list of the log? It might indicate what is causing this issue.  Can you send me your file(s) so I can see if the problem happens on my side too?

Is this error occurring in only the one file? If so, try running AUDIT and PURGE.

Do you have any add-ins installed?

Please select the Accept as Solution button if my post solves your issue or answers your question.

[john.vellek]

Hi @jeiber.osorio,

I am checking back to see if my post or @chriscowgill7373's  helped you with your problem. Please mark a post or posts as accepted solutions if they resolved the issue or give me a bit more detail on this issue so we can continue to work towards getting this solved.

Please hit the Accept as Solution button if a post or posts solves your issue or answers your question.

[jeiber.osorio]

Ok, the second problem is solved.
I have windows 10 and it's updated, the problem is that always I launch Autocad it appears, It doesn't matter if I use an specific file.

[chriscowgill7373 · Accepted solution]

Have you seen this AKN article:

https://knowledge.autodesk.com/support/autocad/troubleshooting/caas/sfdcarticles/sfdcarticles/Error-...

[john.vellek]

Hi @jeiber.osorio,

What does the bottom part of the error message indicate is the cause of the issue? This sounds like a .Net Framework issue. Can you check your registry to see which version is installed?

Did this computer originally have a different OS installed and then get upgraded?

Please select the Accept as Solution button if my post solves your issue or answers your question.