AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionKS28Y8BEXBWXQXSN8xPai4ahvd3v2o3SaUs88nKf6LVOX+vaEzRhXxBmAUgBsEFAqMxl6QA9dnP/kkVI7eV+m+rfz9k7oSgr+dTcCGQUpPhoASC+O8h/h/B/VQc=