Comment 2 for bug 1190761

Fortunately... (or not) it was possible to tell the answer via the n4d console... it continued the installation and finally ended without generating the img file :-(.

The tail of the log was:

etting up sessioninstaller (0.20+bzr128-0ubuntu1.2) ...

update-alternatives: using /usr/bin/gst-install to provide /usr/bin/gstreamer-codec-install (gstreamer-codec-install) in auto mode.

Setting up shotwell (0.12.3-0ubuntu0.1) ...
Setting up ssh-import-id (2.10-0ubuntu1) ...

Setting up ubuntuone-installer (3.0.2-0ubuntu1.1) ...

Setting up user-setup (1.42ubuntu3) ...

Setting up wcatalan (0.6-12) ...

Setting up xfonts-mathml (4ubuntu1) ...

Processing triggers for dictionaries-common ...

Updating /var/lib/tftpboot directories for chroot: llx-client

Modifying default PXE file

LliureX LTSP updating PXELINUX...

llx-create-pxelinux: Adding menu for LliureX 13.06 Client d'aula
", 'Restarting nbd service