Hello. I create skeleton project on local machine and get this error:
`PHP Fatal error: During class fetch: Uncaught ReflectionException: Class Psr\SimpleCache\CacheInterface not found in /home/default/projects/symf_test/vendor/symfony/cache/Psr16Cache.php:27
Stack trace:
6 /home/default/projects/symf_t in /home/default/projects/symf_test/vendor/symfony/cache/Psr16Cache.php on line 27
2019-07-15T11:52:21+08:00 [critical] Fatal Error: During class fetch: Uncaught ReflectionException: Class Psr\SimpleCache\CacheInterface not found in /home/default/projects/symf_test/vendor/symfony/cache/Psr16Cache.php:27
Stack trace:
Hello. I create skeleton project on local machine and get this error:
`PHP Fatal error: During class fetch: Uncaught ReflectionException: Class Psr\SimpleCache\CacheInterface not found in /home/default/projects/symf_test/vendor/symfony/cache/Psr16Cache.php:27 Stack trace:
0 /home/default/projects/symf_test/vendor/symfony/debug/DebugClassLoader.php(160): require('/home/default/p...')
1 [internal function]: Symfony\Component\Debug\DebugClassLoader->loadClass('Symfony\Compone...')
2 [internal function]: spl_autoload_call('Symfony\Compone...')
3 /home/default/projects/symf_test/vendor/symfony/config/Resource/ClassExistenceResource.php(78): class_exists('Symfony\Compone...')
4 /home/default/projects/symf_test/vendor/symfony/framework-bundle/Console/Descriptor/Descriptor.php(307): Symfony\Component\Config\Resource\ClassExistenceResource->isFresh(0)
5 /home/default/projects/symf_test/vendor/symfony/framework-bundle/Console/Descriptor/JsonDescriptor.php(239): Symfony\Bundle\FrameworkBundle\Console\Descriptor\Descriptor::getClassDescription('Symfony\Compone...')
6 /home/default/projects/symf_t in /home/default/projects/symf_test/vendor/symfony/cache/Psr16Cache.php on line 27
2019-07-15T11:52:21+08:00 [critical] Fatal Error: During class fetch: Uncaught ReflectionException: Class Psr\SimpleCache\CacheInterface not found in /home/default/projects/symf_test/vendor/symfony/cache/Psr16Cache.php:27 Stack trace:
0 /home/default/projects/symf_test/vendor/symfony/debug/DebugClassLoader.php(160): require('/home/default/p...')
1 [internal function]: Symfony\Component\Debug\DebugClassLoader->loadClass('Symfony\Compone...')
2 [internal function]: spl_autoload_call('Symfony\Compone...')
3 /home/default/projects/symf_test/vendor/symfony/config/Resource/ClassExistenceResource.php(78): class_exists('Symfony\Compone...')
4 /home/default/projects/symf_test/vendor/symfony/framework-bundle/Console/Descriptor/Descriptor.php(307): Symfony\Component\Config\Resource\ClassExistenceResource->isFresh(0)
5 /home/default/projects/symf_test/vendor/symfony/framework-bundle/Console/Descriptor/JsonDescriptor.php(239): Symfony\Bundle\FrameworkBundle\Console\Descriptor\Descriptor::getClassDescription('Symfony\Compone...')
6 /home/default/projects/symf_t
`
what should I do here ?