debian@beaglebone:~$ sudo apt-get install gdbserver
[sudo] password for debian:
E: Type ‘deb-scrc’ is not known on line 21 in source list /etc/apt/sources.list
E: The list of sources could not be read.
E: Type ‘deb-scrc’ is not known on line 21 in source list /etc/apt/sources.list
E: The list of sources could not be read.
the /etc/apt/sources.list contains the following code:
debian@beaglebone:~$ more /etc/apt/sources.list
deb http://deb.debian.org/debian stretch main contrib non-free
#deb-src http://deb.debian.org/debian stretch main contrib non-free
deb http://deb.debian.org/debian stretch-updates main contrib non-free
#deb-src http://deb.debian.org/debian stretch-updates main contrib non-free
deb http://deb.debian.org/debian-security stretch/updates main contrib non-free
#deb-src http://deb.debian.org/debian-security stretch/updates main contrib non-
free
#deb http://deb.debian.org/debian stretch-backports main contrib non-free
##deb-src http://deb.debian.org/debian stretch-backports main contrib non-free
#Kernel source (repos.rcn-ee.com) : https://github.com/RobertCNelson/linux-stabl
e-rcn-ee