If the error persists, try using the THICKEN command on surfaces first or recreating the objects to avoid self-intersection.
Upload the problematic file to the or Autodesk Drive . Open the file in the browser. autocad error 18003
The two then explored other potential causes, including conflicts with other software, insufficient system resources, and even a possible issue with the AutoCAD installation itself. After a series of tests and troubleshooting steps, they still couldn't shake off the error. If the error persists, try using the THICKEN
and select the solids. This "bakes" the geometry, which can clear up underlying calculation errors that lead to 18003 failures. 5. System-Level Stability If the error persists