小编she*_*123的帖子

我刚刚重新启动我的 laravel 8.0 项目，但出现以下错误，请问可能是什么问题，每当我运行“PHP artisan serve”时都会发生这种情况

   TypeError

  fclose(): Argument #1 ($stream) must be of type resource, bool given

  at C:\Users\owner\Laravel-App\test-app\vendor\symfony\process\Pipes\WindowsPip
es.php:74
     70?                         fclose($this->lockHandles[$pipe]);
     71?                     }
     72?                     $this->lockHandles[$pipe] = $h;
     73?
  ?  74?                     if (!fclose(fopen($file, 'w')) || !$h = fopen($file
, 'r')) {
     75?                         flock($this->lockHandles[$pipe], \LOCK_UN);
     76?                         fclose($this->lockHandles[$pipe]);
     77?                         unset($this->lockHandles[$pipe]);
     78?                         continue 2;
       continue 2;

  1   C:\Users\owner\Laravel-App\test-app\vendor\symfony\process\Pipes\WindowsPi
pes.php:74
      fclose()

  2   C:\Users\owner\Laravel-App\test-app\vendor\symfony\process\Process.php:130
4
      Symfony\Component\Process\Pipes\WindowsPipes::__construct()