All reports of copyright-refers-to-problematic-php-license for the archive. The extended description of this tag is:

This package appears to be covered by version 3.0 (exactly) of the PHP license. This license is not applicable to anything that is not PHP and has no contributions from the PHP Group.

Refer to for details.

Severity: serious, Certainty: wild-guess

Check: copyright-file, Type: binary

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