We've made some changes to the archive.ubuntu.com environment, and now requests to e.g. under_score.clouds.archive.ubuntu.com are directed to a dedicated vhost that has "HTTPProtocolOptions unsafe" enabled.
We've made some changes to the archive.ubuntu.com environment, and now requests to e.g. under_score. clouds. archive. ubuntu. com are directed to a dedicated vhost that has "HTTPProtocolOp tions unsafe" enabled.