when importing a rather large .stp file, I get the following errors and no shape or anything is visible in the 3D view. Unfortunately I can't provide the stp files (they are 100M to 500M in size).
Searching the forum I found many entries with the "Cannot compute Inventor" message, but none with the error "BRep_API: command not done". That's why I opened a new thread.
I am able to open the file with the OpenCascade CAD Assistant. So the file seems to be OK.
What does that error mean and is there a way to work around it?
Code: Select all
18:07:39 <Import> ImportOCAF2.cpp(569): free shape count 4
18:08:50 <Part> ViewProviderExt.cpp(1269): Cannot compute Inventor representation for the shape of Unnamed2#Solid116: BRep_API: command not done
18:08:50 <Part> ViewProviderExt.cpp(1269): Cannot compute Inventor representation for the shape of Unnamed2#Compound002: BRep_API: command not done
18:08:50 <Part> ViewProviderExt.cpp(1269): Cannot compute Inventor representation for the shape of Unnamed2#Feature: BRep_API: command not done
18:08:50 <Part> ViewProviderExt.cpp(1269): Cannot compute Inventor representation for the shape of Unnamed2#Feature: BRep_API: command not done
Code: Select all
OS: Ubuntu Core 20 (GNOME/gnome)
Word size of FreeCAD: 64-bit
Version: 0.20.28885 (Git)
Build type: Release
Branch: master
Hash: 6e86375e8f6f81436bfdd851645f3a9c9bf3fc33
Python 3.8.10, Qt 5.15.3, Coin 4.0.0, OCC 7.6.2
Locale: German/Germany (de_DE)