Exception during installation:
May 10 10:40:25 debian /plugininstall.py: SystemError: E:Sub-process
/usr/bin/dpkg returned an error code (1)
May 10 10:40:25 debian /plugininstall.py:
** Tags added: installer-crash
** Tags added: console-setup-conflict
** Tags added: not-erased-media
--
You
Reviewing your installation log file it appears that your installation
media contains some extra data which is causing the installation to
fail. The standard Ubuntu installation media (and that of supported
derivatives) does not include this data and will not fail in this way,
so it must be an issu