If the installation of portabase.pet destroy you LastFM (or another qt application), install the following libqt packages again: libqt4-sql_4.6.2-0ubuntu5.4_i386.deb libqt4-xml_4.6.2-0ubuntu5.4_i386.deb libgpod4-nogtk_0.7.93-0ubuntu1_i386.deb libqtcore4_4.6.2-0ubuntu5.4_i386.deb libqtgui4_4.6.2-0ubuntu5.4_i386.deb libqt4-network_4.6.2-0ubuntu5.4_i386.deb This will repair your LastFM. Portabase will work too. You will find the libqt deb packages in the folder LASTFM. After new (and again) install of libqt packages you should open file /root/.packages/user-installed-packages and delete the 6 empty lines at the end of this file. This will repair the false empty indications in Puppy Packet Manager.
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