Install libfile-mmagic-perl by entering the following commands in the terminal:
sudo apt update sudo apt install libfile-mmagic-perl
Description:
Perl module to guess file type
File-MMagic is a Perl module to guess file type from its contents like file(1) command. It has built-in magic entry exported from mod_mime_magic Apache module.
Homepage: http://search.cpan.org/dist/File-MMagic/
Version: 1.30-1
Section: universe/perl