error message in butterfly

[dhurgai]

Hi
i installed openfoam and butterfly,i open the example file "outdoor airflow" in the block mess following error appears :
0. Runtime error (IOException): 'docker-machine' is not recognized as an internal or external command,
operable program or batch file.
Traceback:
line 100, in getShellinit, "C:\Users\FHD\AppData\Roaming\McNeel\Rhinoceros\6.0\scripts\butterfly\runmanager.py"
line 112, in getContainerId, "C:\Users\FHD\AppData\Roaming\McNeel\Rhinoceros\6.0\scripts\butterfly\runmanager.py"
line 69, in containerId, "C:\Users\FHD\AppData\Roaming\McNeel\Rhinoceros\6.0\scripts\butterfly\runmanager.py"
line 260, in _RunManager__command, "C:\Users\FHD\AppData\Roaming\McNeel\Rhinoceros\6.0\scripts\butterfly\runmanager.py"
line 215, in command, "C:\Users\FHD\AppData\Roaming\McNeel\Rhinoceros\6.0\scripts\butterfly\runmanager.py"
line 316, in run, "C:\Users\FHD\AppData\Roaming\McNeel\Rhinoceros\6.0\scripts\butterfly\runmanager.py"
line 716, in command, "C:\Users\FHD\AppData\Roaming\McNeel\Rhinoceros\6.0\scripts\butterfly\case.py"
line 748, in blockMesh, "C:\Users\FHD\AppData\Roaming\McNeel\Rhinoceros\6.0\scripts\butterfly\case.py"
line 47, in script

[Mostapha Sadeghipour Roudsari]

@dhurgai, The component in your preview is old:

1. Try downloading the newer version 0.0.05 from Food4Rhino. Use the installer file to remove the old version and install the new one.
2. Install BlueCFD-core following this link.
3. Restart both Rhino and Grasshopper and try one of the updated sample files that comes with Butterfly installation package.