I am trying to run RooFit but the whole thing crashes and I get the following error.
I am just trying to run the code from this tutorial:
root.cern.ch/root/html/tutorials … ion.C.html
I am guessing there’s some file missing somewhere but how can I get past it?
I see that there’s “Python” in the directory… but I am not using Python in my code.
Error in TUnixSystem::DynamicPathName: FFTW[.so | .dll | .dylib | .sl | .dl | .a] does not exist in /cvmfs/lhcb.cern.ch/lib/lcg/releases/LCG_69/gcc/4.8.1/x86_64-slc6/lib64:/vols/grid/ui/emi2_sl6/emi-ui-2.6.1-1_sl6v4/usr/lib64:/vols/grid/ui/emi2_sl6/emi-ui-2.6.1-1_sl6v4/usr/lib64/dcap:/cvmfs/lhcb.cern.ch/lib/lcg/releases/LCG_69/Python/2.7.6/x86_64-slc6-gcc48-opt/lib:.:/usr/lib64/root::/usr/lib64/root/cint/cint/stl
Error in TVirtualFFT::FFT: handler not found
Error in TUnixSystem::DynamicPathName: FFTW[.so | .dll | .dylib | .sl | .dl | .a] does not exist in /cvmfs/lhcb.cern.ch/lib/lcg/releases/LCG_69/gcc/4.8.1/x86_64-slc6/lib64:/vols/grid/ui/emi2_sl6/emi-ui-2.6.1-1_sl6v4/usr/lib64:/vols/grid/ui/emi2_sl6/emi-ui-2.6.1-1_sl6v4/usr/lib64/dcap:/cvmfs/lhcb.cern.ch/lib/lcg/releases/LCG_69/Python/2.7.6/x86_64-slc6-gcc48-opt/lib:.:/usr/lib64/root::/usr/lib64/root/cint/cint/stl
Error in TVirtualFFT::FFT: handler not found
Error in TUnixSystem::DynamicPathName: FFTW[.so | .dll | .dylib | .sl | .dl | .a] does not exist in /cvmfs/lhcb.cern.ch/lib/lcg/releases/LCG_69/gcc/4.8.1/x86_64-slc6/lib64:/vols/grid/ui/emi2_sl6/emi-ui-2.6.1-1_sl6v4/usr/lib64:/vols/grid/ui/emi2_sl6/emi-ui-2.6.1-1_sl6v4/usr/lib64/dcap:/cvmfs/lhcb.cern.ch/lib/lcg/releases/LCG_69/Python/2.7.6/x86_64-slc6-gcc48-opt/lib:.:/usr/lib64/root::/usr/lib64/root/cint/cint/stl
Error in TVirtualFFT::FFT: handler not found