Hi everybody, I am a MAC OS X user, and I have a trouble with feynmf package in latex. I have downloaded the package from CTAN website and followed the instructions for installation. Then in my latex file I coded a generic 2-body scattering process labeled as "generic", after typesetting the document generic.mp file is produced, later mposting the generic.mp file (which creates generic.1 an eps file) and typesetting the document once more the result is no diagram but only labels in the figure box. And in the console ! LaTeX Error: Unknown graphics extension: .1 what might be wrong?