So I re-installed the OS since I couldn’t remember the password, having copied a lot earlier in case this would happen and I forgot to copy some files. Oh well, Fam’s stuff is optional.
One annoyance that I encountered was this kind of stuff when using apt-get update:
W: Target Packages (main/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:1 and /etc/apt/sources.list.d/parrot.list:19
...
This was due to the fact that I had both /etc/apt/sources.list and /etc/apt/sources.list.d/parrot.list with different sources.
So much for my previous guide being detailed enough, anyway I found a helpful explanation.
What I mean is that you either also cut or just get rid of the sources.list.d directory.