problems with postfit

Created by: lucarottoli

I have some problems running postfit as the length of the string seems too long, e.g.

[WARNING]: Missing file: /mnt/users/rottoli/nnpdf/nnpdfgit/nnpdf/myfits/180307-lr-nlo-xF0.5xR0.5_DISonly/nnfit/replica_157/180307-lr-nlo-xF0.5xR0.preproc

the replicas are in

/mnt/users/rottoli/nnpdf/nnpdfgit/nnpdf/myfits/180307-lr-nlo-xF0.5xR0.5_DISonly/nnfit/replica_157/180307-lr-nlo-xF0.5xR0.5_DISonly.dat