Fatal error: Uncaught Error: Class "TYPO3\CMS\Core\Utility\GeneralUtility" not found in /home/.sites/884/site2951/web/test/luger/typo3conf/ext/cs_webp/ext_localconf.php:6
Stack trace:
#0 {main}
  thrown in /home/.sites/884/site2951/web/test/luger/typo3conf/ext/cs_webp/ext_localconf.php on line 6