CFD Boundary conditions "create cfd components" doesn`t work

Hello!

When trying to create cfd components (in BC Menu) I get this error:

0
0
    while executing
'# Compiled -- no source code available
error 'called a copy of a compiled script''
    (procedure '::CFD_CREATE_COMPS::OnCreate' line 1)
    invoked from within
'::CFD_CREATE_COMPS::OnCreate'
    ('eval' body line 1)
    invoked from within
'# Compiled -- no source code available
error 'called a copy of a compiled script''
    (procedure '::hwt::ReleaseCanvasButton' line 1)
    invoked from within
'::hwt::ReleaseCanvasButton 0 .cfd_create_comp_window.actionFrame.createButton'
    (command bound to event)

In genereal, I have problems to set boundary conditions even to the easiest 2D-mesh. Research in the Hypermesh help-menu didn`t help me ...

I`m very grateful for any help!