carlopav wrote: ↑

Sun Jan 24, 2021 9:04 pm

Edit: because comp Is a string!

Well, yes: en is an integer derived from a string. But that does not explain the bug.

hmk wrote: ↑

Sun Jan 24, 2021 9:15 pm

Is it OK

Sure, please do!

Aha, that is helpful. Your problem is related to using the Conda package. I get the same message when I use that version. Try installing the LPv package instead.

Bug report here: https://forum.freecadweb.org/viewtopic.php?f=36&p=470548#p470527 The problem is with this portion in the code: elif "Face" in comp: en = int(comp[4:])-1 if len(shape.Faces) > en: face = shape.Faces[en] In the V0.19 shape is a single face. But en is the index of that face relative to...

I do not know why you are prompted to download QT Assistant. All I have to do is put the files in the correct location. Maybe it is the QT version? OS: Windows 8.1 (6.3) Word size of OS: 64-bit Word size of FreeCAD: 64-bit Version: 0.19.23546 (Git) Build type: Release Branch: master Hash: 6b017f9a16...

hmk wrote: ↑

Sun Jan 24, 2021 6:32 pm

but not the others!?

That's a bug! It was introduced in V0.19.
Topic in the Draft, Arch & BIM forum:
https://forum.freecadweb.org/viewtopic.php?f=23&t=54747

kisolre wrote: ↑

Sun Jan 24, 2021 5:40 pm

You can put them anywhere

No that is not correct. At least not for Windows.

56jimalexander wrote: ↑

Sun Jan 24, 2021 3:59 pm

where to put these 2 files?

Press F1 (or select Help > Help from the menu) and a dialog will inform you were FreeCAD expects to find those files.

It is Draft_Snap_Center you need to use.

hmk wrote: ↑

Wed Jan 20, 2021 5:06 pm

I cannot snap to the middle

A classic problem is to have too many Draft_Snaps active. Especially the Draft_Snap_Near should not be permanently active.

See Installing_Helpfile.