cannotFindMonitor() public static method

public static cannotFindMonitor ( $monitorName ) : InvalidConfiguration
$monitorName
return InvalidConfiguration
 /**
  * @param array $monitorConfiguration
  * @param array $filter
  * @return mixed
  */
 public static function createForMonitorConfig(array $monitorConfiguration, array $filter = [])
 {
     $monitors = collect($monitorConfiguration);
     if (count($filter) && !empty($filter[0])) {
         $monitors = $monitors->only($filter);
     }
     $configured_monitors = collect();
     $monitors->map(function ($monitorConfigs, $monitorName) {
         if (file_exists(__DIR__ . '/' . ucfirst($monitorName) . 'Monitor.php')) {
             $className = '\\EricMakesStuff\\ServerMonitor\\Monitors\\' . ucfirst($monitorName) . 'Monitor';
             return collect($monitorConfigs)->map(function ($monitorConfig) use($className) {
                 return app($className, [$monitorConfig]);
             });
         }
         throw InvalidConfiguration::cannotFindMonitor($monitorName);
     })->each(function ($monitor_group) use($configured_monitors) {
         $monitor_group->each(function ($monitor) use($configured_monitors) {
             $configured_monitors->push($monitor);
         });
     });
     return $configured_monitors;
 }