Hi all, I am trying to use fes.sopt on a restart but I get the following error fes.sopt -cp2k -ndim 3 -ndw 1 3 -file 2hno3_dftb_mtd_3cv-1.restart ********************************************************************** FES| Parsing file: <2hno3_dftb_mtd_3cv-1.restart> At line 374 of file /opt/cp2k_gfortran/makefiles/../tools/metadyn/graph.F (unit = 10, file = '2hno3_dftb_mtd_3cv-1.restart') Fortran runtime error: End of file fes.sopt was compiled using make fes.sopt ARCH=Linux-x86-64-gfortran VERSION=sopt on a cp2k gfortran compilation from the CVS snapshot of 2010-01-21 Using several other intermediate restart files does not help, so I am guessing that somehow fes.sopt was not properly compiled or maybe my cp2k compilation is not writing what fes.sopt expects. Any thoughts is appreciated. Thanks! Lekpa