Errors

meta_yml_conforms_to_known_spec
License 'gpl_2' is invalid (license) [Validation: 1.4]
valid_signature
gpg: Signature made Sat 24 Sep 2022 12:40:01 AM JST
gpg:                using RSA key C49B372F2BF84A19011660270DF0A283FEAC80B2
gpg: Can't check signature: No public key