Fatal error: Uncaught TypeError: mysqli_num_rows(): Argument #1 ($result) must be of type mysqli_result, int given in /var/www/html/includes/adodb/drivers/adodb-mysqli.inc.php:911 Stack trace: #0 /var/www/html/includes/adodb/drivers/adodb-mysqli.inc.php(911): mysqli_num_rows(-1) #1 /var/www/html/includes/adodb/adodb.inc.php(2981): ADORecordSet_mysqli->_initrs() #2 /var/www/html/includes/adodb/adodb.inc.php(1088): ADORecordSet->Init() #3 /var/www/html/includes/adodb/adodb.inc.php(1046): ADOConnection->_Execute('select version(...', false) #4 /var/www/html/includes/adodb/drivers/adodb-mysqli.inc.php(157): ADOConnection->Execute('select version(...', false) #5 /var/www/html/includes/adodb/drivers/adodb-mysqli.inc.php(168): ADODB_mysqli->GetOne('select version(...') #6 /var/www/html/init.php(118): ADODB_mysqli->ServerInfo() #7 /var/www/html/index.php(20): include_once('/var/www/html/i...') #8 {main} thrown in /var/www/html/includes/adodb/drivers/adodb-mysqli.inc.php on line 911