Fatal error: Uncaught Error: Interface 'Psr\SimpleCache\CacheInterface' not found in C:\xampp\htdocs\reservation\vendor\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Collection\Memory.php:13
Stack trace:
#0 {main}
thrown in C:\xampp\htdocs\reservation\vendor\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Collection\Memory.php on line 13