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 actionT6ZNBZTTK78WDMQFF7jJPR0znnTIp5pzZdgERH0dXGN01kOgu6XGS7FIwtlrWaj3raBH5acn0KUErnPfpB1OJhhrOhjr9iM2C+of1B2MCESq7IMXuTrDtaJhPlU=