No encodings after freezing

[mmf]

Hi.

I have the following script (for example):

#!/usr/bin/python
text = 'Hallo'
text_new = text.encode('utf_8')
print text_new

The I tried to "freeze" this script with cx_freeze 3.0.1 (command
./FreezePython example.py).
Everything worked finde, a binary was created correctly.

But everytime I run this binary the utf-8 encoding cannot be found.
(Also any other encoding like iso8859_15 cannot be found...)

What am I doing wrong?
Thank.

Best regards,
Markus