I did a quick search, but didn’t find solution. New install of DP on Allo Sparky. Dhcp works and add to Eth2. Apt-Get works from command line, however, the diet-software will not work. Program thinks there is no internet access. After running, shows available, connected and should work.
I believe it has something to do with expecting Eth0 to be assigned, but ifconfig says there is no Eth0.
Hopefully a simple fix, but dead in the water now.
Ok, I searched deeply in the DietPi install wizard scripts and managed a way to get over this error without breaking APT. Do the following with root permissions:
nano /etc/apt/sources.list
put
deb http://security.debian.org jessie/updates main contrib non-free
on top of the list. The textfile should be as follows:
deb http://security.debian.org jessie/updates main contrib non-free
deb http://ftp.debian.org/debian jessie main contrib non-free
deb http://ftp.debian.org/debian jessie-updates main contrib non-free
deb http://ftp.debian.org/debian jessie-backports main contrib non-free