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by wafi
Fri Jan 25, 2019 1:41 pm
Forum: Install / Compile
Topic: FC 0.18.15638 AppImage dosn't start
Replies: 15
Views: 785

Re: FC 0.18.15638 AppImage dosn't start

Hi, here the output when trying to start AppImage with no chance at all: ./FreeCAD-0.17.13541.9948ee4.glibc2.17-x86_64.AppImage /bin/bash: /tmp/.mount_FreeCAW3U48G/lib/x86_64-linux-gnu/libtinfo.so.5: no version information available (required by /bin/bash) FreeCAD 0.17, Libs: 0.17R13541 (Git) © Juer...
by wafi
Thu Jan 24, 2019 3:31 pm
Forum: CfdOF / CFD
Topic: meshing problem
Replies: 21
Views: 2034

Re: meshing problem

hm ... maybe there is a similar issue here:
https://forum.freecadweb.org/viewtopic.php?f=4&t=33429

problem here was: required Qt version `Qt_5.11'
installed Qt version: 5.9.5

question is, how to get the info which Qt version is necessary and how to change it.
by wafi
Thu Jan 24, 2019 2:12 pm
Forum: CfdOF / CFD
Topic: meshing problem
Replies: 21
Views: 2034

Re: meshing problem

hm ... now I reinstalled Ubuntu 18.04, of cause formated harddisk. I only loaded Ubuntu, tried to load freecad appImge without success, than FreeCad ppa, and openfoam 5, installed in /opt, dependencies worked after linked paraview into /bin ... but did not start when calling from freecad, cfdof ... ...
by wafi
Wed Jan 23, 2019 12:30 pm
Forum: CfdOF / CFD
Topic: meshing problem
Replies: 21
Views: 2034

Re: meshing problem

Hi Oliver I really frustrated now. The appImage does not work at all, of cause I tried to make it workable, but installation failed. Trying to work with the ppa version gives same problem, even by installing version 0.17, missing or wrong Qt 5 ... I do not know, but I have the impression that this i...
by wafi
Mon Jan 21, 2019 9:49 am
Forum: CfdOF / CFD
Topic: meshing problem
Replies: 21
Views: 2034

meshing problem

I have a problem to refine the meshing. _TaskPanelCfdMeshRegion File "/home/peter/.FreeCAD/Mod/CfdOF/_TaskPanelCfdMeshRegion.py", line 40, in <module> import CfdFaceSelectWidget File "/home/peter/.FreeCAD/Mod/CfdOF/CfdFaceSelectWidget.py", line 47, in <module> from PySide import QtUiTools cannot imp...
by wafi
Thu Jan 17, 2019 10:24 pm
Forum: FEM
Topic: Gmsh 4 package available for testing in Community Extras PPA
Replies: 29
Views: 2170

Re: Gmsh 4 package available for testing in Community Extras PPA

well Bernd

I think that is the best way, and I switsched back to gmsh 3.0.6, now it is working.

Btw I tried to compile against opencascade, but ... it is just horrible with the dependencies and the descriptions to compile different packages are more like chinese language for me ...

regards
Peter
by wafi
Wed Jan 16, 2019 10:24 am
Forum: FEM
Topic: Gmsh 4 package available for testing in Community Extras PPA
Replies: 29
Views: 2170

Re: Gmsh 4 package available for testing in Community Extras PPA

Now I totally frustrated ... I reinstalled the complete Ubuntu, because I thought I had produced some failures by my own ... So a fresh hard disk, with a fresh Ubuntu 18.04.1 ... and ppa for daily and stable as well as for community extra ppa. First installed daily, second stable release, from the e...
by wafi
Mon Jan 14, 2019 10:20 am
Forum: FEM
Topic: Gmsh 4 package available for testing in Community Extras PPA
Replies: 29
Views: 2170

Re: Gmsh 4 package available for testing in Community Extras PPA

moin I had a small problem with my computer ... and after more or less rebuilding, nearly everything is working, except FEM and CfD with FreeCAD. In both cases meshing is not possible, in the FEM WB: Gmsh requires OpenCASCADE to import shape What I do not understand, Gmsh is newest version: gmsh ist...
by wafi
Wed Sep 05, 2018 7:40 am
Forum: CfdOF / CFD
Topic: cfmesh installation issues during CfdOF install
Replies: 15
Views: 2184

Re: cfmesh installation issues during CfdOF install

dear all, just want to report latest status. After all attempts to fix the problem and some crashes with other programs, I completely clean out the computer and installed a brand new Ubuntu 18.041 ... and of cause the rest of the programs ... and now it works and also no crashes in other programs. I...
by wafi
Tue Aug 21, 2018 7:49 pm
Forum: CfdOF / CFD
Topic: cfmesh installation issues during CfdOF install
Replies: 15
Views: 2184

Re: cfmesh installation issues during CfdOF install

moin Thomas

normally Linux is not a problem at all, as stated, everything was fine with Ubuntu 16.04, but changes to Ubuntu 18.04 created the problem. I think it`s same when you change i.e. from Windows 7 to windows 10, the chance that all programs would run as before, will be near zero ...

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