packages problem with ppa

[Tung Thanh]

Hello list

I am trying to install geo-node framwork, and have some problem with package broken 
$sudo apt-get install ..geonode
it showed as the list bellows:

 geonode : Depends: python-django (>= 1.5.1) but 1.4.1-2ubuntu0.3 is to be installed
           Depends: python-agon-ratings but it is not installable
           Depends: python-dialogos but it is not installable
           Depends: python-django-activity-stream but it is not installable
           Depends: python-django-forms-bootstrap but it is not installable
           Depends: python-django-friendly-tag-loader but it is not installable
           Depends: python-django-geoexplorer but it is not installable
           Depends: python-django-jsonfield but it is not installable
           Depends: python-django-taggit but it is not installable
           Depends: python-django-taggit-templatetags but it is not installable
           Depends: python-django-user-accounts but it is not installable
           Depends: python-geonode-avatar but it is not installable
           Depends: python-gisdata but it is not installable
           Depends: python-gsconfig but it is not installable
           Depends: python-owslib but it is not installable
           Depends: python-pycsw but it is not installable
           Depends: python-paver but it is not installable
           Depends: python-user-messages but it is not installable
           Depends: python-django-announcements but it is not installable
           Depends: python-pinax-theme-bootstrap but it is not installable
           Depends: python-pinax-theme-bootstrap-account but it is not installable
E: Unable to correct problems, you have held broken packages.

I have used 
$sudo apt-get clean, autoclean, and install -f in order to fix packages but i was not success 

Please help me to fix these problem

Many thanks
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