Preparing to replace sessioninstaller 0.20+bzr128-0ubuntu1 (using .../sessioninstaller_0.20+bzr128-0ubuntu1.1_all.deb) ...
Unpacking replacement sessioninstaller ...
Processing triggers for man-db ...
Setting up texlive-base (2009-15) ...
mktexlsr: Updating /var/lib/texmf/ls-R-TEXMFMAIN... 
mktexlsr: Updating /var/lib/texmf/ls-R-TEXLIVE... 
mktexlsr: Updating /var/lib/texmf/ls-R... 
mktexlsr: Done.
texconfig: unknown option `paperconf' given as argument for `texconfig dvips'
texconfig: try `texconfig dvips' for help
texconfig: unknown option `paperconf' given as argument for `texconfig dvipdfmx'
texconfig: try `texconfig dvipdfmx' for help
texconfig: unknown option `paperconf' given as argument for `texconfig xdvi'
texconfig: try `texconfig xdvi' for help
texconfig: unknown option `paperconf' given as argument for `texconfig pdftex'
texconfig: try `texconfig pdftex' for help
texconfig: unknown option `paperconf' given as argument for `texconfig dvips'
texconfig: try `texconfig dvips' for help
dpkg: error processing texlive-base (--configure):
 subprocess installed post-installation script returned error exit status 1