I went to the right folder to correct the following error
E: Malformed entry 1 in sources file /etc/apt/sources.list.d/third-party.sources (URI parse)
Its content is below:
Types: deb
URIs: cdrom:[Ubuntu 22.04.3 LTS _Jammy Jellyfish_ - Release amd64 (20230807.2)]/
Suites: jammy
Components: main restricted
But I have no idea what to edit and what to change.
