Fiber help >_<

I downloaded Fiber GUI from the script list here in the forum. Downloaded and installed the updated Python program from the web site. I have done everyting I can think of and I still can’t get it to work. The window comes up when I press alt-p. But that is about it. When I press select, it reads Selector not available in Publisher. And if I press any of the other buttons, it gives me a Python error which reads something like this:

NameError: global name ‘fncArea’ is not defined
Traceback <most recent call last>:
File “Fibergui.py”, line 158, in bevent
faces += <int<fncArea<fa,mat> *sldDensity.val>>

The error message changes slightly with different situations but not by much. Please help me. Thank you

What version of Blender are you using? AFAIK, the name Publisher isn’t used anymore since 2.25. The Fiber 2.03 script (newset version) expects Blender 2.33 or above.