Fatal error: Uncaught mysqli_sql_exception: Too many connections in /home/httpd/vhosts/lehrplan.ch/includes.lehrplan.ch/functions/functions_DB.php:3 Stack trace: #0 /home/httpd/vhosts/lehrplan.ch/includes.lehrplan.ch/functions/functions_DB.php(3): mysqli_connect('localhost', 'dbuser_lp21', Object(SensitiveParameterValue), 'lp21_stammdaten') #1 /home/httpd/vhosts/lehrplan.ch/includes.lehrplan.ch/includes/initialization.php(6): include('/home/httpd/vho...') #2 /home/httpd/vhosts/lehrplan.ch/gl.lehrplan.ch/index.php(6): include('/home/httpd/vho...') #3 {main} thrown in /home/httpd/vhosts/lehrplan.ch/includes.lehrplan.ch/functions/functions_DB.php on line 3