Fatal error: Uncaught mysqli_sql_exception: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'AND Frei="ja" AND if(Aufrdate='','1900-01-01',Aufrdate)<date_add(now(), Interval' at line 1 in /data/web/1/000/096/558/384958/htdocs/historie/function.inc.php:172 Stack trace: #0 /data/web/1/000/096/558/384958/htdocs/historie/function.inc.php(172): mysqli_query() #1 /data/web/1/000/096/558/384958/htdocs/historie/zeige_objekt.php(95): erhoehe_Zaehler() #2 /data/web/1/000/096/558/384958/htdocs/historie/zeige_objekt.php(49): zeige_objekt_bild() #3 {main} thrown in /data/web/1/000/096/558/384958/htdocs/historie/function.inc.php on line 172