Fatal error: Uncaught TypeError: Return value of DMF\Base\Dotenv::populate() must be an instance of DMF\Base\void, none returned in /homepages/10/d40519885/htdocs/2018_webseite_dev/web/typo3conf/ext/3m5_base/Classes/Dotenv.php:100 Stack trace: #0 /homepages/10/d40519885/htdocs/2018_webseite_dev/web/typo3conf/ext/3m5_base/Classes/Dotenv.php(59): DMF\Base\Dotenv->populate(Array) #1 /homepages/10/d40519885/htdocs/2018_webseite_dev/web/typo3conf/ext/3m5_base/dotenv-include.php(4): DMF\Base\Dotenv->load('/homepages/10/d...') #2 /homepages/10/d40519885/htdocs/2018_webseite_dev/web/typo3conf/ext/3m5_base/dotenv-include.php(9): {closure}('/homepages/10/d...', '/homepages/10/d...') #3 /homepages/10/d40519885/htdocs/2018_webseite_dev/vendor/composer/autoload_real.php(57): require('/homepages/10/d...') #4 /homepages/10/d40519885/htdocs/2018_webseite_dev/vendor/composer/autoload_real.php(47): composerRequire0ed07dbb9d2a93167cc614d379775ec0('d2f277e2f75fa9f...', '/homepages/10/d...') #5 /homepages/10/d40519885/htdocs/2018_webseite_dev in /homepages/10/d40519885/htdocs/2018_webseite_dev/web/typo3conf/ext/3m5_base/Classes/Dotenv.php on line 100