Hopefully this helps someone.

I have been using this module for years, and have recently been getting really frustrated with the module crashing after apparently importing all the files.

Today was the last straw, after manually importing over 120 components, Sketchup crashed. Then the same again when I tried a second time.

This is it. This module NEEDS to be fixed - so I debugged it.

The line that is causing my system to crash is this:

[183] model.active_view.refresh

Comment this line out (#) and then the module works fine.

Hopefully this helps some one out there, or if a mod could update the ruby script (no update since 2015).

@didier bur said:

I have published an import STL script here:
http://www.sketchucation.com/forums/scf/viewtopic.php?f=153&t=8081
It's added to the previous su2stl.rb script.
Plugins menu -> Export STL file / Import STL file
There are 2 samples for tests in the zip archive.
Supported format is the most common STL ascii format.
Regards,

This link appears to have been removed. Is there another location?