hierarchyRequestErr property
      
      num
      get
      hierarchyRequestErr
      
    
    
    
Implementation
_i2.num get hierarchyRequestErr => _i4.getProperty(
      this,
      'HIERARCHY_REQUEST_ERR',
    );_i2.num get hierarchyRequestErr => _i4.getProperty(
      this,
      'HIERARCHY_REQUEST_ERR',
    );