I was trying to install FlatPak through apt-get, then I realised that it is not in the packages database, so as suggested in their website (http://flatpak.org/getting/) I added the repository:
sudo add-apt-repository ppa:alexlarsson/flatpak
however, the command generated an error and I don't know what to do next:
Traceback (most recent call last):
File "/usr/lib/linuxmint/mintSources/mintSources.py", line 1258, in <module>
codename = config_parser.get("general", "base_codename")
File "/usr/lib/python2.7/ConfigParser.py", line 330, in get
raise NoSectionError(section)
ConfigParser.NoSectionError: No section: 'general'
The purpose of this was to upgrade MonoDevelop, because I've version 5.1, and now version 6.1 is available, but it seems that new versions won't be available through the repo anymore. This is the reason I was trying to download from their website, but it uses a FlatPak package
I would appreciate any suggestion or tip of the next step to follow.
Thank you very much.