Fatal error: During inheritance of SessionHandlerInterface: Uncaught Whoops\Exception\ErrorException: Return type of CI_Session_database_driver::open($save_path, $name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home2/insightp/fidenixfunds.com/system/libraries/Session/drivers/Session_database_driver.php:129 Stack trace: #0 /home2/insightp/fidenixfunds.com/system/libraries/Session/drivers/Session_database_driver.php(49): Whoops\Run->handleError(8192, 'Return type of ...', '/home2/insightp...', 129) #1 /home2/insightp/fidenixfunds.com/system/libraries/Session/Session.php(228): require_once('/home2/insightp...') #2 /home2/insightp/fidenixfunds.com/system/libraries/Session/Session.php(99): CI_Session->_ci_load_classes('database') #3 /home2/insightp/fidenixfunds.com/system/core/Loader.php(1285): CI_Session->__construct() #4 /home2/insightp/fidenixfunds.com/system/core/Loader.php(1178): CI_Loader->_ci_init_library('Session', 'CI_', NULL, 'session') #5 /home2/insightp/fidenixfunds.com/system/core/Loader.php(1043): CI_Loader->_ci_load_stock_library('Session', 'Session/', NULL, NULL) #6 /home2/insightp/fidenixfunds.com/system/core/Loader.php(1089): CI_Loader->_ci_load_library('Session', NULL, NULL) #7 /home2/insightp/fidenixfunds.com/system/core/Loader.php(218): CI_Loader->_ci_load_library('Session', NULL, NULL) #8 /home2/insightp/fidenixfunds.com/system/core/Loader.php(202): CI_Loader->library('session', NULL) #9 /home2/insightp/fidenixfunds.com/system/core/Loader.php(1359): CI_Loader->library(Array) #10 /home2/insightp/fidenixfunds.com/system/core/Loader.php(157): CI_Loader->_ci_autoloader() #11 /home2/insightp/fidenixfunds.com/system/core/Controller.php(79): CI_Loader->initialize() #12 /home2/insightp/fidenixfunds.com/app/core/OST_Controller.php(20): CI_Controller->__construct() #13 /home2/insightp/fidenixfunds.com/app/controllers/Page.php(19): OST_Controller->__construct() #14 /home2/insightp/fidenixfunds.com/system/core/CodeIgniter.php(518): Page->__construct() #15 /home2/insightp/fidenixfunds.com/index.php(315): require_once('/home2/insightp...') #16 {main} in /home2/insightp/fidenixfunds.com/system/libraries/Session/drivers/Session_database_driver.php on line 49

Fatal error: Uncaught Whoops\Exception\ErrorException: Cannot modify header information - headers already sent by (output started at /home2/insightp/fidenixfunds.com/system/libraries/Session/drivers/Session_database_driver.php:49) in /home2/insightp/fidenixfunds.com/system/core/Common.php:570 Stack trace: #0 [internal function]: Whoops\Run->handleError(2, 'Cannot modify h...', '/home2/insightp...', 570) #1 /home2/insightp/fidenixfunds.com/system/core/Common.php(570): header('HTTP/1.1 500 In...', true, 500) #2 /home2/insightp/fidenixfunds.com/system/core/Common.php(607): set_status_header(500) #3 /home2/insightp/fidenixfunds.com/system/core/Common.php(689): _error_handler(1, 'During inherita...', '/home2/insightp...', 49) #4 [internal function]: _shutdown_handler() #5 {main} thrown in /home2/insightp/fidenixfunds.com/system/core/Common.php on line 570