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 actionN0EF49EBVCZH1GM6oQo0Q3TGHPyTeP/gpZQgDQyl5Lt0Yv//mMLEqFukcNGYPQqXmDyQZkOCln+RuB9gKnBESvSOjVpCFYBsc1fEpKfHdfUmSNujHS7PzZoDvtQ=