Configuration cache cannot clear when deployment

[kai0310]

The Problem 👀

I did not have this problem in the development environment, but I had the following problem when deploying.
The following error message is displayed when executing the following command: php artisan config:cache

   LogicException 

  Your configuration files are not serializable.

  at vendor/laravel/framework/src/Illuminate/Foundation/Console/ConfigCacheCommand.php:71
     67▕             require $configPath;
     68▕         } catch (Throwable $e) {
     69▕             $this->files->delete($configPath);
     70▕ 
  ➜  71▕             throw new LogicException('Your configuration files are not serializable.', 0, $e);
     72▕         }
     73▕ 
     74▕         $this->info('Configuration cached successfully!');
     75▕     }

  1   bootstrap/cache/config.php:538
      Error::("Call to undefined method Closure::__set_state()")

      +14 vendor frames 
  16  artisan:37
      Illuminate\Foundation\Console\Kernel::handle()

Supplement 📝

I referred to this article, but it did not solve the problem.

Environment 📦

• Laravel 8.55
• spatie/laravel-settings 2.2

[rubenvanassche]

Hi @kai0310,

I don't see how this could be a problem of the settings package, the config:cache command will cache all the config files within your Laravel application. The settings.php config file only contains strings and no closures or objects so it can be serialized without problems.

[kai0310]

This problem was not caused by the package. Thanks :)