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 action485BYEV01CT9HHA9C3P/rqeK7iWqIJnyHYkf4PQtoOrI5JmCA6JUHtaGIw1j3ew1dPiRWvy3rIeyRTBZmtnn6C/jkQQHkq/skOAhYE0+8V+N1D34c6eRTng7PQ4=