Warning: Undefined array key "id" in /home/mehrnetto/public_html/includes/controller.php on line 177

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 'LIMIT 1' at line 1 in /home/mehrnetto/public_html/includes/controller.php:180 Stack trace: #0 /home/mehrnetto/public_html/includes/controller.php(180): mysqli_query(Object(mysqli), 'SELECT * FROM l...') #1 /home/mehrnetto/public_html/includes/header.php(4): include('/home/mehrnetto...') #2 /home/mehrnetto/public_html/steuerlexikon.php(2): include('/home/mehrnetto...') #3 {main} thrown in /home/mehrnetto/public_html/includes/controller.php on line 180