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 action4J6MV3ANMRB11QXGVyXYBXH9SHkCfSoHFG9wV6gjJgnNpr1WAjGObCIda+w9U8HaqYV5vBv9XsVZQjJiSJykY0IcY10+YEAA6EMONUPOY60a2wvwV3libiSnAiY=