Hello 

I just realized that libQtNetwork.so.4:
is part of 
libqt4-network  

So I tried to remove this package but then I am told that 154 package
will be removed, which I refused.

Now when I tried 

Sudo apt-get install (it is already installed) then instead of uprading 
apt-get offers me to install 20 addional packages

libphonon4 libqt4-assistant libqt4-dbus libqt4-designer libqt4-help libqt4-opengl
  libqt4-qt3support libqt4-script libqt4-scripttools libqt4-sql
  libqt4-sql-mysql libqt4-sql-sqlite libqt4-svg libqt4-test
  libqt4-webkit libqt4-xml libqt4-xmlpatterns libqtcore4 libqtgui4

I am really puzzled.

Attachments:

• smime.p7s (application/pkcs7-signature, 7.4kb)