code: public function clearErrors($channelName='')
      {
          $channel = $this->namespaceChannel($channelName);
  
          // Clear any existing errors for the channel
          $this->console['errors'][$channel] = array();
          $this->console['form'][$channel] = array();
      }
docs: Clears existing errors for a channel
  
  @param string $channelName