Errors

meta_yml_conforms_to_known_spec
License 'gpl_2' is invalid (license) [Validation: 1.4]
no_files_to_be_skipped
bin/wsgetmail.in
valid_signature
Old SIGNATURE detected. Please inform the module author to regenerate SIGNATURE using Module::Signature version 0.82 or newer.
gpg: Signature made Sat 29 Jan 2022 05:52:05 AM JST
gpg:                using RSA key 15E945C129C1FAEF710A9A2E15E77151A766A514
gpg: Can't check signature: No public key