[Nektar-users] NekMesh error message with mcf type file

******************* This email originates from outside Imperial. Do not click on links and attachments unless you recognise the sender. If you trust the sender, add them to your safe senders list https://spam.ic.ac.uk/SpamConsole/Senders.aspx to disable email stamping for this address. ******************* Hi all, I tried to get a mesh for the naca airfoil example in the directory nektar++-5.0.0/utilities/NekMesh/Tests/MeshGen/NACA using the command : NekMesh -v 2d_bl.mcf mesh.xml But i got the following error message: terminate called after throwing an instance of 'Nektar::ErrorUtil::NekError' what(): Level 0 assertion violation No such module: Input: mcf Can you please help me with this issue. Thank you Mr Frydman