SQLSTATE[HY000]: pdo_oci_handle_factory: ORA-12541: TNS:no listener
(ext\pdo_oci\oci_driver.c:632)SQLSTATE[HY000]: pdo_oci_handle_factory: ORA-12541: TNS:no listener
(ext\pdo_oci\oci_driver.c:632)
Fatal error: Uncaught Error: Call to a member function prepare() on null in C:\xampp\htdocs\include\pdoconnection.php:29
Stack trace:
#0 C:\xampp\htdocs\include\information.php(15): OrclDatabase->query('select c.staff_...')
#1 C:\xampp\htdocs\modules\mod_department\mod_department.php(37): hrsInfo('10618')
#2 C:\xampp\htdocs\include\class.php(50): require_once('C:\\xampp\\htdocs...')
#3 C:\xampp\htdocs\departments.php(33): Abusahem->getModule2()
#4 {main}
thrown in C:\xampp\htdocs\include\pdoconnection.php on line 29
