Mac 10.4.11 Roofit and AFit lib error

To anyone capable in roofit and Afit

I have the following error when trying to load the AFit library in root

[/code]Macbook-3:/usr/local/root/workdir lee$ root -l
…using style ‘Plain’
Loading RooFit library’

RooFit v2.92 – Developed by Wouter Verkerke and David Kirkby
Copyright © 2000-2008 NIKHEF, University of California & Stanford University
All rights reserved, please read

    Loading TMVA library'
    Loading AFit library'

dlopen error: dlopen(/users/lee/muon/AFit/tmp/, 9): no suitable image found. Did find:
/users/lee/muon/AFit/tmp/ unknown file type, first eight bytes: 0x7F 0x45 0x4C 0x46 0x01 0x01 0x01 0x00
Load Error: Failed to load Dynamic link library /users/lee/muon/AFit/tmp/
*** Interpreter error recovered ***

Thank you for reading[/code]