Cannot get FEM Frequency analysis to work.

[uberdude]

Hey guys,

Ive run into a roadblock while trying to get an FEM frequency analysis working, constantly getting this error:
15:09:33 FEM: No nodes found in Frd file.
15:09:33 Problem on frd file import. No nodes found in frd file.
15:09:33 FEM: No result object in active Analysis.

The aim is to acquire the natural frequency of the solid part while it is fixed at the bottom. I cant figure out whether my inputs are incorrect or my FreeCAD install is missing components. Any help will be immensely appreciated.

OS: Windows 10 Version 2009
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.24291 (Git)
Build type: Release
Branch: releases/FreeCAD-0-19
Hash: 7b5e18a0759de778b74d3a5c17eba9cb815035ac
Python version: 3.8.6+
Qt version: 5.15.2
Coin version: 4.0.1
OCC version: 7.5.0
Locale: English/Australia (en_AU)

[fandaL]

Hello,
your file is OK. It seems that you have same FC version and same problem as this guy https://forum.freecadweb.org/viewtopic.php?f=18&t=58792
Try different CalculiX as UR_ suggested https://forum.freecadweb.org/viewtopic. ... 10#p506164
or download newer (development) FreeCAD

[uberdude]

Hello,
your file is OK. It seems that you have same FC version and same problem as this guy https://forum.freecadweb.org/viewtopic.php?f=18&t=58792
Try different CalculiX as UR_ suggested https://forum.freecadweb.org/viewtopic. ... 10#p506164
or download newer (development) FreeCAD

Much appreciated fandaL. I'll try these options and report back.