All reports of uploader-name-missing for the archive. The extended description of this tag is:

The uploader field seems to contain just an email address. It must contain the package uploader's name and email address.

Refer to Debian Policy Manual section 5.6.3 (Uploaders) for details.

Severity: serious, Certainty: certain

Check: fields, Type: binary, udeb, source

This tag has not been emitted in any package tested by Lintian.