Preparing to unpack .../libpoppler44_0.24.5-2ubuntu4.8_amd64.deb ...
Unpacking libpoppler44:amd64 (0.24.5-2ubuntu4.8) over (0.24.5-2ubuntu4.7) ...
Preparing to unpack .../libpoppler-glib8_0.24.5-2ubuntu4.8_amd64.deb ...
Unpacking libpoppler-glib8:amd64 (0.24.5-2ubuntu4.8) over (0.24.5-2ubuntu4.7) ...
Preparing to unpack .../libpoppler-qt4-4_0.24.5-2ubuntu4.8_amd64.deb ...
Unpacking libpoppler-qt4-4:amd64 (0.24.5-2ubuntu4.8) over (0.24.5-2ubuntu4.7) ...
Preparing to unpack .../linux-cloud-tools-common_3.13.0-135.184_all.deb ...
Unpacking linux-cloud-tools-common (3.13.0-135.184) over (3.13.0-133.182) ...
Selecting previously unselected package linux-image-4.4.0-98-generic.
Preparing to unpack .../linux-image-4.4.0-98-generic_4.4.0-98.121~14.04.1_amd64.deb ...
Use of uninitialized value $reply in scalar chomp at /usr/share/perl5/Debconf/FrontEnd/Passthrough.pm line 66.
Use of uninitialized value $reply in concatenation (.) or string at /usr/share/perl5/Debconf/FrontEnd/Passthrough.pm line 67.
Use of uninitialized value $reply in split at /usr/share/perl5/Debconf/FrontEnd/Passthrough.pm line 68.
Use of uninitialized value $reply in scalar chomp at /usr/share/perl5/Debconf/FrontEnd/Passthrough.pm line 66.
Use of uninitialized value $reply in concatenation (.) or string at /usr/share/perl5/Debconf/FrontEnd/Passthrough.pm line 67.
Use of uninitialized value $reply in split at /usr/share/perl5/Debconf/FrontEnd/Passthrough.pm line 68.
Use of uninitialized value $reply in scalar chomp at /usr/share/perl5/Debconf/FrontEnd/Passthrough.pm line 66.
Use of uninitialized value $reply in concatenation (.) or string at /usr/share/perl5/Debconf/FrontEnd/Passthrough.pm line 67.
Use of uninitialized value $reply in split at /usr/share/perl5/Debconf/FrontEnd/Passthrough.pm line 68.
Use of uninitialized value $ret in string eq at /usr/share/perl5/Debconf/FrontEnd/Passthrough.pm line 109.
Done.
dpkg: error processing archive /var/cache/apt/archives/linux-image-4.4.0-98-generic_4.4.0-98.121~14.04.1_amd64.deb (--unpack):
 subprocess new pre-installation script returned error exit status 128