PDOException: SQLSTATE[HY000] [2002] No route to host in /home/idesign/public_html/Class/Database.php:87 Stack trace: #0 /home/idesign/public_html/Class/Database.php(87): PDO->__construct('mysql:host=loca...', 'learning', 'c;B4.sb7y%du') #1 /home/idesign/public_html/Manager/UserManager.php(25): Database->__construct('localhost:3306', 'learning_etvfun', 'learning', 'c;B4.sb7y%du', 'utf8mb4') #2 /home/idesign/public_html/clientAuthentication.php(26): UserManager->__construct('localhost:3306', 'learning_etvfun', 'learning', 'c;B4.sb7y%du', 'utf8mb4') #3 /home/idesign/public_html/teacherAddNewStudent.php(4): require_once('/home/idesign/p...') #4 {main}PDOException: SQLSTATE[HY000] [2002] No route to host in /home/idesign/public_html/Class/Database.php:87 Stack trace: #0 /home/idesign/public_html/Class/Database.php(87): PDO->__construct('mysql:host=loca...', 'learning', 'c;B4.sb7y%du') #1 /home/idesign/public_html/Manager/RoleManager.php(22): Database->__construct('localhost:3306', 'learning_etvfun', 'learning', 'c;B4.sb7y%du', 'utf8mb4') #2 /home/idesign/public_html/clientAuthentication.php(27): RoleManager->__construct('localhost:3306', 'learning_etvfun', 'learning', 'c;B4.sb7y%du', 'utf8mb4') #3 /home/idesign/public_html/teacherAddNewStudent.php(4): require_once('/home/idesign/p...') #4 {main}
Fatal error: Uncaught Error: Call to a member function prepare() on null in /home/idesign/public_html/Class/Database.php:45 Stack trace: #0 /home/idesign/public_html/Class/Database.php(170): Database->RunSql('SELECT id FROM ...', 'SELECT') #1 /home/idesign/public_html/Manager/UserManager.php(1511): Database->DbSelect('SELECT id FROM ...') #2 /home/idesign/public_html/clientAuthentication.php(31): UserManager->GetUserLoginToken(NULL) #3 /home/idesign/public_html/teacherAddNewStudent.php(4): require_once('/home/idesign/p...') #4 {main} thrown in /home/idesign/public_html/Class/Database.php on line 45