0002701: 'Load an FEM 2D / 3D example analysis' do not work with 0.17 git - FreeCAD Tracker

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ID	Project	Category	View Status	Date Submitted	Last Update

0002701	FEM	Bug	public	2016-09-18 01:59	2016-09-27 17:35

Reporter	Dieter Nuetzel	Assigned To
Priority	normal	Severity	minor	Reproducibility	always
Status	closed	Resolution	no change required
Platform	x86_64	OS	Linux	OS Version	4.7.4
Fixed in Version	0.17

Summary	0002701: 'Load an FEM 2D / 3D example analysis' do not work with 0.17 git
Description	'Load an FEM 2D example analysis' didn't show the FEM triangles for several weeks, now. 'Load an FEM 3D example analysis' didn't show anything for several weeks, now. OS: "openSUSE 13.2 (Harlequin) (x86_64)" Word size of OS: 64-bit Word size of FreeCAD: 64-bit Version: 0.17.8403 (Git) (Packman) Build type: Release Branch: master Hash: f2f9a938a7fc07b7155d1a695d40ef340b227147 Python version: 2.7.12 Qt version: 4.8.6 Coin version: 4.0.0a OCC version: 6.9.1.oce-0.18-dev
Steps To Reproduce	Click onto the topic under 'Beispiel-Projekte'
Tags	No tags attached.

FreeCAD Information

wmayer 2016-09-24 16:26 administrator ~0007326	I guess you are talking about the links of the Start page to load the FEM projects. So, you click on the links and what exactly happens then? Does it load the files? What does it show in the tree view? To me this sounds rather a packaging issue than a bug in FreeCAD. Can you check which netgen version the FreeCAD package links to? When loading the 3D FEM project you can run this snippet in the Python console: `objs=App.ActiveDocument.Objects for i in objs: print i.Name` which should have this output: Box Box_Mesh FemConstraintFixed FemConstraintForce MechanicalMaterial CalculiX Analysis CalculiX_static_results

Dieter Nuetzel 2016-09-26 01:22 reporter ~0007335 Last edited: 2016-09-26 13:14	[updated] Hello Werner, with _current_ git Packman version for my 'old' openSUSE 13.2 all is fine, after several weeks, again. What's _new_ is package 'med'?! (Got it in the last minutes with 'latest' FreeCAD.) 'netgen' was updated 2 or 3 times in the last two days, but was all the time version 6.0.99 git. Now I have this running fine: FreeCAD-0.16.99+git20160924.1611-4.1 netgen-6.0.99+git20160916.1332-2.1 med-3.2.0-4.1 Thanks, Dieter PS I use FreeCAD devel as one of my daily apps for Mesa 3D OSS driver (AMD) (regression) testing. PPS My biggest test file currently is 'bh.fcstd' from Yorik van Havre. Maybe there is some bigger more 'cleaner' one (e.g. oil rig) or the like with shaders?

Dieter Nuetzel 2016-09-26 01:23 reporter ~0007336	Could be closed, now.

wmayer 2016-09-27 17:35 administrator ~0007337	Nice to see it working now. My guess is that netgen was broken because a few weeks ago I was building netgen 6.x under Ubuntu and linked FreeCAD against it. Afterwards no FE mesh was visible.

Date Modified	Username	Field	Change
2016-09-18 01:59	Dieter Nuetzel	New Issue
2016-09-24 16:26	wmayer	Note Added: 0007326
2016-09-26 01:22	Dieter Nuetzel	Note Added: 0007335
2016-09-26 01:23	Dieter Nuetzel	Note Added: 0007336
2016-09-26 13:14	Dieter Nuetzel	Note Edited: 0007335
2016-09-27 17:35	wmayer	Note Added: 0007337
2016-09-27 17:35	wmayer	Status	new => closed
2016-09-27 17:35	wmayer	Resolution	open => no change required
2016-09-27 17:35	wmayer	Fixed in Version	=> 0.17