Fatal error: Uncaught Error: Call to a member function select() on null in /var/www/html/plugins/netzdingeDE_subcat2topcat/src/Backend/PluginHelper.php(8) : eval()'d code:14
Stack trace:
#0 /var/www/html/plugins/netzdingeDE_subcat2topcat/src/Backend/PluginHelper.php(8) : eval()'d code(14): Plugin\netzdingeDE_subcat2topcat\src\Backend\PluginHelper->dbSelectSingleRow('xplugin_netzdin...')
#1 /var/www/html/plugins/netzdingeDE_subcat2topcat/Bootstrap.php(8) : eval()'d code(14): Plugin\netzdingeDE_subcat2topcat\src\Backend\PluginHelper->__construct(Object(JTL\Plugin\Plugin))
#2 /var/www/html/includes/src/Shop.php(337): Plugin\netzdingeDE_subcat2topcat\Bootstrap->boot(Object(JTL\Events\Dispatcher))
#3 /var/www/html/includes/globalinclude.php(71): JTL\Shop::bootstrap(true, Object(JTL\DB\NiceDB), Object(JTL\Cache\JTLCache))
#4 /var/www/html/index.php(7): require('/var/www/html/i...')
#5 {main}
thrown in /var/www/html/plugins/netzdingeDE_subcat2topcat/src/Backend/PluginHelper.php(8) : eval()'d code on line 14