Are you trying to create 2D and 3D drawings using AutoCAD, but are you getting the error '40018'?
Autodesk is a global company that develops and sells various software products.
Autodesk is one of the most popular companies in the United States that develops software for architectural design, construction, engineering, and design professionals. The software company also develops software for game developers.
The products for developing computer games can create online games such as World of WarCraft or League of Legends. Similar tools can also create video games for mobile devices, such as smartphones and tablets.
Tech Support 24/7
Ask a Tech Specialist Online
Connect with the Expert via email, text or phone. Include photos, documents, and more. Get step-by-step instructions from verified Tech Support Specialists.
On this page, you will find more information about the most common causes and most relevant solutions for the AutoCAD error '40018'. Do you need help straight away? Visit our support page.
Let's get started
It has never been easier to solve error "40018".
View list of solutions Contact an expertError information
-
Category
-
Error code40018
-
ProductAutoCAD
-
DeveloperAutodesk Inc.
-
Operating systemWindows 10, Windows 8, Windows 7, Windows Vista, Windows XP
-
PlatformPC
-
First seenJuly 25, 2021
-
Verified-
How to solve AutoCAD error 40018
We've created a list of solutions which you can follow if you want to solve this AutoCAD problem yourself. Do you need more help? Visit our support page if you need professional support with AutoCAD right away.
Tech Support 24/7
Ask a Tech Specialist Online
Connect with the Expert via email, text or phone. Include photos, documents, and more. Get step-by-step instructions from verified Tech Support Specialists.
Verified solution
When you try to access your Autodesk account on your computer, you might encounter error code 40018 on your device’s screen.
This error can occur because of an issue with your device or internet connection. Sometimes, server problems can also cause this error.
To fix this error code, you can try the following methods:
- Convert your file to a different format
To fix this error, you can try to convert your file to a different format. You can use AutoCAD's Convert command, which will allow you to convert your file from the .asm format to a different format.
You can then use AutoCAD's Save As command to save the file in a different format. This is a simple method that you can try to fix this error code and it should work for most users.
- Import the SAT file into an older version of AutoCAD:
If the problem persists, you can try importing the SAT file into an older version of AutoCAD.
After opening an older version of Autocad, open your .asm file by double-clicking on it and selecting “Import” from the menu. After selecting “Import”, select the .asm file that you want to import and then click “OK”.
- Disable error checking on ASM data
If the problem persists, you can try disabling error checking on ASM data.
From the Properties window, select the General tab and check if there is a checkbox that says “Compile with Optimization” in the lower-right corner of this window.
After checking this checkbox, click on the OK button to save your changes and then close the Properties window. You can now open an older version of AutoCAD and import your .asm file again to fix this error code.
AutoCAD-40018 is a common error that can occur when you try to use AutoCAD, but you can easily fix it by using one of the above methods.
If none of these steps work, contact AutoCAD customer support.
Have you found a solution yourself, but it is not in the list? Share your solution in the comments below.
