AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionD61PFR6CBBJR944R8dijeRyVbQPrHxoMLShn3RX8zakDj+KEDAxhEHnjCB5gn2CVzDzHQx2fEGghdfYpE9Oqs+5ntxFeaK8tcfT8zNC9lRAtcuuo