typo3 register eid ext_localconf.php: $TYPO3_CONF_VARS['FE']['eID_include']['schluesselwort'] = 'EXT:meinExtKey/meinScript.php'; $TYPO3_CONF_VARS['FE']['eID_include']['tx_extension_controller'] = 'EXT:extension/Resources/Private/Eid/NameDispatch.php'; https://docs.typo3.org/typo3cms/extensions/core/Changelog/7.5/Important-69846-HaveEIDsWithPSR-7WithoutControllerInterface.html