cant install new software

[aniolekx]

How to fix this:


dpkg: error: fgets gave an empty string from `/var/lib/dpkg/triggers//File'I have ubuntu installed on pendrive (lastest version)

i tried also with empty file or without this file and every time i cant proceed

[An Sanct]

In a Live USB session, you cannot upgrade kernels and install software, that would "break" the CD image.