Fatal error: Uncaught Error: Class "TheSeer\Tokenizer\Exception" not found in E:\phpProject\TEST\fr_epr\fr_epr_reg\vendor\theseer\tokenizer\src\NamespaceUriException.php:4 Stack trace: #0 {main} thrown in E:\phpProject\TEST\fr_epr\fr_epr_reg\vendor\theseer\tokenizer\src\NamespaceUriException.php on line 4