[Users] linker problem on a macosx

Hello,

I would really appreciate some help with a relatively simple problem. I am encountering this when trying to compile a simple arrangement on a mac: Undefined symbols for architecture x86_64: "_nullhyperid_carttostereo_", referenced from: _CCTKi_BindingsSchedule_NullHyperID in libthorn_CactusBindings.a(ScheduleNullHyperID.c.o) ld: symbol(s) not found for architecture x86_64 collect2: error: ld returned 1 exit status Also, I have a series of warnings: CST warning: -> Scheduling routine ADMBase_Boundaries from thorn ADMBase in non-existent group or timebin MoL_PostStep ….

Thanks, Maria