[web2py] problems with python 2.6 (i think)

[pk]

hi together,

on my local system (i use python 2.5) all works fine.
but since i installed my app on the webserver (python 2.6.6)
i get the follow error:

88.64.63.144.2011-04-04.21-57-50.b68db5d8-aa6c-497c-93f4-f596f726dbc4
Version
web2py™         Version 1.94.6 (2011-03-27 18:20:38)
Python  Python 2.6.6: /usr/bin/python2.6

Traceback (most recent call last):
  File "/var/www/web2py/gluon/restricted.py", line 186, in restricted
    ccode = compile2(code,layer)
  File "/var/www/web2py/gluon/restricted.py", line 173, in compile2
    return compile(code.rstrip().replace('\r\n','\n')+'\n', layer,
'exec')
  File "/var/www/web2py/applications/Kundenportal/views/bewertung/
mitarbeiter.html", line 58
    <div class="portfolio">
SyntaxError: keyword argument repeated

have somebody an idea what i have to do now?
thanks for your help!

peter