Errors

no_invalid_versions

• htmlop.pm: HASH(0x55c8d168f2e8)
• w3http.pm: HASH(0x55c8d174d090)

prereq_matches_use

• HTTP::Date
• URI::URL

proper_libs

htmlop.pm, w3http.pm, w3pdfuri.pm

use_warnings

htmlop, w3http, w3pdfuri