Fatal error: Uncaught exception 'BadFunctionCallException' with message 'TYPO3 Fatal Error: Extension key "lang" was NOT loaded!' in /var/www/relaunch.lumas.de/typo3_src-4.5.37/t3lib/class.t3lib_extmgm.php:142 Stack trace: #0 /var/www/relaunch.lumas.de/typo3_src-4.5.37/t3lib/config_default.php(960): t3lib_extMgm::extPath('lang') #1 /var/www/relaunch.lumas.de/typo3_src-4.5.37/typo3/sysext/cms/tslib/index_ts.php(128): require('/var/www/relaun...') #2 /var/www/relaunch.lumas.de/typo3_src-4.5.37/index.php(83): require('/var/www/relaun...') #3 {main} thrown in /var/www/relaunch.lumas.de/typo3_src-4.5.37/t3lib/class.t3lib_extmgm.php on line 142