Hi All, 

i have a 3D case and i am trying to make a new domain with bigger downstream length, i already tried Fieldconvert to interpolate my old field to use it for the new 3D case and i done it in this next command line
============================
FieldConvert -m interpfield:fromxml=mesh_old.xml:fromfld=2Dmean.fld  mesh_new.xml newfield.fld
============================
and i have error 
====================
Segmentation fault (core dumped)
====================


I tried also to use mean field as a 2D file and made field interpolation and  i have the same error

any suggestions?

Thanks,