Fatal error: Uncaught TypeError: setlocale(): Argument #1 ($category) must be of type int, string given in /home/.sites/42/site6094524/web/conferences/iiwas2003/mailing/i_config.inc:12
Stack trace:
#0 /home/.sites/42/site6094524/web/conferences/iiwas2003/mailing/i_config.inc(12): setlocale('LC_TIME', 'de_DE')
#1 /home/.sites/42/site6094524/web/conferences/iiwas2003/mailing/add.php(3): include('/home/.sites/42...')
#2 {main}
  thrown in /home/.sites/42/site6094524/web/conferences/iiwas2003/mailing/i_config.inc on line 12