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 actionF9VQVS3JMXE3YNXXey+C2g1sbuq/tya4xM5Kw5DUWUHAYrzTXlZwSztIHc9I+8dTAnbGsvv3QqIqL5djPwSfW3SMztM=