AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket actionXEA34NM4E85DF2F6r1jlkCDdOZbmHHZ9gEVmsgANVoNa4ZO9VoNxpx3rNnN4ZFQcq5aiJp2KIHkUrx9ldJKcr0RgPCb9E637ou8TQA1j7du6dCRj