[Zope] Install Error

[Morris Hooten - SES System Admin]

I can't seem to resolve this error.
Does anyone have a hint?

Thanks



./install
'import site' failed; use -v for traceback
Traceback (most recent call last):
  File "inst/binary_install.py", line 20, in ?
    import sys, os, getopt
ImportError: No module named os

version = Zope-2.6.1-solaris-2.8-sparc

OS = Solaris 9