Also, was the UA key obtained from the Ubuntu Advantage dashboard at https://ubuntu.com/advantage?
The "UA ESM key" you mentioned makes me wonder whether an old style APT token which the previous client supported.
UA client version 20 or later requires use of a single contract token from https://ubuntu.com/advantage for your SSO account for all services.
Also, was the UA key obtained from the Ubuntu Advantage dashboard at https:/ /ubuntu. com/advantage?
The "UA ESM key" you mentioned makes me wonder whether an old style APT token which the previous client supported.
UA client version 20 or later requires use of a single contract token from https:/ /ubuntu. com/advantage for your SSO account for all services.