101 packages upgraded, 4 newly installed, 0 to remove and 0 not upgraded. 
Need to get 0 B/113 MB of archives. After unpacking 294 MB will be used.
Do you want to continue [Y/n/?] y
Extracting templates from packages: 100%
Preconfiguring packages ...
dpkg: unrecoverable fatal error, aborting:
files list file for package 'file' is missing final newline
E: Sub-process /usr/bin/dpkg returned an error code (2)
A package failed to install. Trying to recover:
root@host:~#