Fatal error: Uncaught ArgumentCountError: Too few arguments to function get_anzahl_artikel_online(), 1 passed in /is/htdocs/wp1044938_8UFR0WJO8X/www/windjournal-new/wir1.inc.php on line 41 and exactly 2 expected in /is/htdocs/wp1044938_8UFR0WJO8X/www/windjournal-new/funktionen.inc.php:249 Stack trace: #0 /is/htdocs/wp1044938_8UFR0WJO8X/www/windjournal-new/wir1.inc.php(41): get_anzahl_artikel_online(2) #1 /is/htdocs/wp1044938_8UFR0WJO8X/www/windjournal-new/index.php(143): include('/is/htdocs/wp10...') #2 {main} thrown in /is/htdocs/wp1044938_8UFR0WJO8X/www/windjournal-new/funktionen.inc.php on line 249