The certificate used to sign the message was issued by a certificate authority whose own certificate is not yet valid. Make sure your computer's clock is set correctly.
Aselkin yettwasqedcen i uzmel n yizen imudd-it-id ubadu n iselkinen anida aselkin-ines netta s yiman-is mačči d ameɣtu. Wali ma yella akud n uselkim-inek d ameɣtu.