the NIC registration of new ILIAS installations or the subsequent request for a NIC ID for an already running ILIAS is not working since two days. Reason for this is a new URL of the NIC server due to internal reorganisation of servers and domains. The hard-coded address of the NIC server is no longer supported and therefore registration fails.

The problem has now been fixed in all currently maintained ILIAS versions. If you want to install a new ILIAS or get a NIC ID for an already existing installation, please update your ILIAS to the latest version from GitHub and then run the NIC registration.

Thanks and best regards,

Matthias