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 actionZPC4KNS2D4CCJK7QpoA3SLsFTAxo8RsH2/KbqRDGoi8LBEfaZcUXHJtwrNRA6ez+L7aWo9x6PkOgDckC6nYRLgNwdek=