On Fri 31 May 2019 at 07:20:24 -0500, Richard Owlett wrote: > With the first DVD of Debian 9.8.0 I did: > dd if=/dev/cdrom of=dvd.iso bs=4M > I edited sources.list to read > deb file:///home/richard/dvd.iso stretch main contrib trusted=yes > > When running Synaptic's > Edit->Reload Package Information > I receive an error message: > > The repository 'file:/home/richard/dvd.iso stretch Release' > > does not have a Release file. > > What is the problem?
>From sources.list(5): The currently recognized URI types are: file The file scheme allows an arbitrary directory in the file system to be considered an archive. An ISO is not an "arbitrary directory". -- Brian.