ttf-mscore fonts and contrib repos

[Christopher Marlow <debian@cwm030.com>]

Hi,

When I try to add the contrib repos to buster:

===========================================================================

deb http://deb.debian.org/debian buster main contrib non-free

#

# deb cdrom:[Debian GNU/Linux 10.0.0 _Buster_ - Official amd64 NETINST 
20190706-10:23]/ buster main

#deb cdrom:[Debian GNU/Linux 10.0.0 _Buster_ - Official amd64 NETINST 
20190706-10:23]/ buster main

deb http://deb.debian.org/debian/ buster main
deb-src http://deb.debian.org/debian/ buster main

deb http://security.debian.org/debian-security buster/updates main
deb-src http://security.debian.org/debian-security buster/updates main

# buster-updates, previously known as 'volatile'
deb http://deb.debian.org/debian/ buster-updates main
deb-src http://deb.debian.org/debian/ buster-updates main

deb http://deb.debian.org/debian buster main contrib non-free
deb-src http://deb.debian.org/debian buster main contrib non-free

deb http://deb.debian.org/debian-security/ buster/updates main contrib non-free
deb-src http://deb.debian.org/debian-security/ buster/updates main contrib non-free

deb http://deb.debian.org/debian buster-updates main contrib non-free
deb-src http://deb.debian.org/debian buster-updates main contrib non-free


# This system was installed using small removable media
# (e.g. netinst, live or single CD). The matching "deb cdrom"
# entries were disabled at the end of the installation process.
# For information about how to configure apt package sources,
# see the sources.list(5) manual.

============================================================================

I get an error saying that some repos have been configured many times.

What am I doing wrong? I would like to get the mscore ttf fonts installed.



Thanks in advance!

Chris

Chris@CWM030.com