drmacro wrote: ↑Fri Jun 25, 2021 11:42 am Far simpler and faster computes to use a better workflow.
...and no memory errors.

drmacro, thank you very much! I got what I need.

PrzemoF wrote: ↑Fri Jun 25, 2021 10:36 am Can you post the model?

PrzemoF wrote: ↑Fri Jun 25, 2021 10:36 am You're doing a honeycomb?

It is kind of similar. Air-cooled power supply enclosure cover.

Hello! I ran into a problem when editing a sketch: "Not enough memory available". The sketch consists of 96 hexagons with equality and location constraints. Errors in the FreeCAD console: 13:01:12 <Gui> Document.cpp(820): Memory exception in TopCase#Sketch001 thrown: Not enough memory avai...

I understood my mistake - did not register SelectionObserver correctly.
There is need to use the following code:

At this time I can solve problem using 'SelectionObserver', but it is ugly hack, which worked only when user selects Axes in 3D Viewer and not working when selection is done in Objects Tree View.

I apologize for the may be simple question, but I cannot solve the problem. There is an Assembly4 model with a set of objects of type 'App::Link' that are linked to parts in external documents. The LCSes of type HoleAxis are defined in root part/body in external docs. When I select HoleAxis, the Sel...

Error occurred while linking Assembly module: [ 85%] Linking CXX shared library ../../../../Mod/Assembly/Assembly.so CMakeFiles/Assembly.dir/Solver/solver_3d_ext2.cpp.o: In function `double dcm::Distance::type<dcm::Kernel<double, dcm::Dogleg>, dcm::tag::line3D, dcm::tag::line3D>::calculate<Eigen::Ma...