Hello,

Everytime I run  the Vfriction subroutine the Abaqus gives an error "The VFRIC user subroutine is currently not supported for use with *General CONTACT (see the surface interaction named VFRICTION)."

Actually the abaqus is taking the VFric Subroutine and not the VFriction subrouitne. So, please tell me how to run the VFriction Subroutine in Abaqus.