Fatal error: Uncaught Error: Call to undefined function codecept_data_dir() in D:\phpStudy\WWW\Soeasy\vendor\codeception\base\tests\web\WebDriverTest.php:10 Stack trace: #0 {main} thrown in D:\phpStudy\WWW\Soeasy\vendor\codeception\base\tests\web\WebDriverTest.php on line 10