Strange Tkinter error

[Tim Daneliuk]

A colleague is attempting to use my 'twander' program on SUSE 8.2.
'twander' is cross-platform filesystem browser implemented in Python and
Tkinter and is known to work on RH, Mandrake, FreeBSD, and Win32.
However, on SUSE 8.2, it throw the following error:


Exception in Tkinter callback
Traceback (most recent call last):
   File
"/var/tmp/python-2.2.2-build//usr/lib/python2.2/lib-tk/Tkinter.py", line
1299, in __call__
     args = apply(self.subst, args)
   File
"/var/tmp/python-2.2.2-build//usr/lib/python2.2/lib-tk/Tkinter.py", line
1035, in _substitute
     e.height = getint(h)
ValueError: invalid literal for int(): ??


Any ideas on what might be causing this?
-- 
----------------------------------------------------------------------------
Tim Daneliuk     tundra at tundraware.com
PGP Key:         http://www.tundraware.com/PGP/TundraWare.PGP.Keys.txt