( ! ) Fatal error: Uncaught TypeError: Argument 1 passed to Defines::mergeUrl() must be of the type string, null given, called in /usr/www/users/oig5hnog/mga-produktiv/basisklassen/Defines.php on line 26 and defined in /usr/www/users/oig5hnog/mga-produktiv/basisklassen/Defines.php on line 44 ( ! ) TypeError: Argument 1 passed to Defines::mergeUrl() must be of the type string, null given, called in /usr/www/users/oig5hnog/mga-produktiv/basisklassen/Defines.php on line 26 in /usr/www/users/oig5hnog/mga-produktiv/basisklassen/Defines.php on line 44 Call Stack #TimeMemoryFunctionLocation 10.0000397656{main}( ).../wahlen_info.php:0 20.0001406808Defines::API_URL( ).../wahlen_info.php:10 30.0001406808Defines::mergeUrl( ).../Defines.php:26