Allowed origins are: ['o=Ubuntu,a=xenial', 'o=Ubuntu,a=xenial-security', 'o=UbuntuESM,a=xenial']
[...]
Checking: unattended-upgrades ([<Origin component:'main' archive:'xenial' origin:'UbuntuESM' label:'UbuntuESM' site:'esm.ubuntu.com' isTrusted:True>])
pkgs that look like they should be upgraded: unattended-upgrades
Err https://esm.ubuntu.com/ubuntu precise/main amd64 unattended-upgrades all 0.90ubuntu0.7
404 Not Found
Output on xenial was much more straightforward:
Allowed origins are: ['o=Ubuntu, a=xenial' , 'o=Ubuntu, a=xenial- security' , 'o=UbuntuESM, a=xenial' ] ubuntu. com' isTrusted:True>]) /esm.ubuntu. com/ubuntu precise/main amd64 unattended-upgrades all 0.90ubuntu0.7
[...]
Checking: unattended-upgrades ([<Origin component:'main' archive:'xenial' origin:'UbuntuESM' label:'UbuntuESM' site:'esm.
pkgs that look like they should be upgraded: unattended-upgrades
Err https:/
404 Not Found