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 actionP3APP96QSSJ4KSSCzpjQlcIVYoZaQXHr415dtKxoU7MDYFnSirbO6EwnktlAzheIe/Rf8mtZ/uuUPU285ZZ6KDaiePXdYmFOLUk9HTmx12eqUnDkkqFg2SqP6g4=