![](https://www.portal.grenvilleschool.com/uploads/gallery/1cc786e0a97be425f44b09404628b8edbf6949a064fdb610c1436905e2cc5f7f99a41f3855861486a1e671e35ccb30f0ea04dfc0b7bacd9501a54ca2672c3240.png)
Grenville Schools
![](https://www.portal.grenvilleschool.com/uploads/gallery/f10512ae8d80efee7f61c614e831e19d088537c480c684f6a30f6fbf1aa46b3d55f1547d91e1809aefe6afd5baa345073141e75dd601aff85a4849f6063d9203.png)
Severity: 8192
Message: Return type of CI_Session_database_driver::open($save_path, $name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_database_driver.php
Line Number: 129
Backtrace:
File: /home/grenvill/portal.grenvilleschool.com/mvc/libraries/Frontend_Controller.php
Line: 34
Function: library
File: /home/grenvill/portal.grenvilleschool.com/mvc/controllers/Frontend.php
Line: 27
Function: __construct
File: /home/grenvill/portal.grenvilleschool.com/index.php
Line: 331
Function: require_once
Severity: 8192
Message: Return type of CI_Session_database_driver::close() should either be compatible with SessionHandlerInterface::close(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_database_driver.php
Line Number: 280
Backtrace:
File: /home/grenvill/portal.grenvilleschool.com/mvc/libraries/Frontend_Controller.php
Line: 34
Function: library
File: /home/grenvill/portal.grenvilleschool.com/mvc/controllers/Frontend.php
Line: 27
Function: __construct
File: /home/grenvill/portal.grenvilleschool.com/index.php
Line: 331
Function: require_once
Severity: 8192
Message: Return type of CI_Session_database_driver::read($session_id) should either be compatible with SessionHandlerInterface::read(string $id): string|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_database_driver.php
Line Number: 151
Backtrace:
File: /home/grenvill/portal.grenvilleschool.com/mvc/libraries/Frontend_Controller.php
Line: 34
Function: library
File: /home/grenvill/portal.grenvilleschool.com/mvc/controllers/Frontend.php
Line: 27
Function: __construct
File: /home/grenvill/portal.grenvilleschool.com/index.php
Line: 331
Function: require_once
Severity: 8192
Message: Return type of CI_Session_database_driver::write($session_id, $session_data) should either be compatible with SessionHandlerInterface::write(string $id, string $data): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_database_driver.php
Line Number: 208
Backtrace:
File: /home/grenvill/portal.grenvilleschool.com/mvc/libraries/Frontend_Controller.php
Line: 34
Function: library
File: /home/grenvill/portal.grenvilleschool.com/mvc/controllers/Frontend.php
Line: 27
Function: __construct
File: /home/grenvill/portal.grenvilleschool.com/index.php
Line: 331
Function: require_once
Severity: 8192
Message: Return type of CI_Session_database_driver::destroy($session_id) should either be compatible with SessionHandlerInterface::destroy(string $id): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_database_driver.php
Line Number: 297
Backtrace:
File: /home/grenvill/portal.grenvilleschool.com/mvc/libraries/Frontend_Controller.php
Line: 34
Function: library
File: /home/grenvill/portal.grenvilleschool.com/mvc/controllers/Frontend.php
Line: 27
Function: __construct
File: /home/grenvill/portal.grenvilleschool.com/index.php
Line: 331
Function: require_once
Severity: 8192
Message: Return type of CI_Session_database_driver::gc($maxlifetime) should either be compatible with SessionHandlerInterface::gc(int $max_lifetime): int|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_database_driver.php
Line Number: 335
Backtrace:
File: /home/grenvill/portal.grenvilleschool.com/mvc/libraries/Frontend_Controller.php
Line: 34
Function: library
File: /home/grenvill/portal.grenvilleschool.com/mvc/controllers/Frontend.php
Line: 27
Function: __construct
File: /home/grenvill/portal.grenvilleschool.com/index.php
Line: 331
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 282
Backtrace:
File: /home/grenvill/portal.grenvilleschool.com/mvc/libraries/Frontend_Controller.php
Line: 34
Function: library
File: /home/grenvill/portal.grenvilleschool.com/mvc/controllers/Frontend.php
Line: 27
Function: __construct
File: /home/grenvill/portal.grenvilleschool.com/index.php
Line: 331
Function: require_once
Severity: Warning
Message: session_set_cookie_params(): Session cookie parameters cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 294
Backtrace:
File: /home/grenvill/portal.grenvilleschool.com/mvc/libraries/Frontend_Controller.php
Line: 34
Function: library
File: /home/grenvill/portal.grenvilleschool.com/mvc/controllers/Frontend.php
Line: 27
Function: __construct
File: /home/grenvill/portal.grenvilleschool.com/index.php
Line: 331
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 304
Backtrace:
File: /home/grenvill/portal.grenvilleschool.com/mvc/libraries/Frontend_Controller.php
Line: 34
Function: library
File: /home/grenvill/portal.grenvilleschool.com/mvc/controllers/Frontend.php
Line: 27
Function: __construct
File: /home/grenvill/portal.grenvilleschool.com/index.php
Line: 331
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 314
Backtrace:
File: /home/grenvill/portal.grenvilleschool.com/mvc/libraries/Frontend_Controller.php
Line: 34
Function: library
File: /home/grenvill/portal.grenvilleschool.com/mvc/controllers/Frontend.php
Line: 27
Function: __construct
File: /home/grenvill/portal.grenvilleschool.com/index.php
Line: 331
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 315
Backtrace:
File: /home/grenvill/portal.grenvilleschool.com/mvc/libraries/Frontend_Controller.php
Line: 34
Function: library
File: /home/grenvill/portal.grenvilleschool.com/mvc/controllers/Frontend.php
Line: 27
Function: __construct
File: /home/grenvill/portal.grenvilleschool.com/index.php
Line: 331
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 316
Backtrace:
File: /home/grenvill/portal.grenvilleschool.com/mvc/libraries/Frontend_Controller.php
Line: 34
Function: library
File: /home/grenvill/portal.grenvilleschool.com/mvc/controllers/Frontend.php
Line: 27
Function: __construct
File: /home/grenvill/portal.grenvilleschool.com/index.php
Line: 331
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 317
Backtrace:
File: /home/grenvill/portal.grenvilleschool.com/mvc/libraries/Frontend_Controller.php
Line: 34
Function: library
File: /home/grenvill/portal.grenvilleschool.com/mvc/controllers/Frontend.php
Line: 27
Function: __construct
File: /home/grenvill/portal.grenvilleschool.com/index.php
Line: 331
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 375
Backtrace:
File: /home/grenvill/portal.grenvilleschool.com/mvc/libraries/Frontend_Controller.php
Line: 34
Function: library
File: /home/grenvill/portal.grenvilleschool.com/mvc/controllers/Frontend.php
Line: 27
Function: __construct
File: /home/grenvill/portal.grenvilleschool.com/index.php
Line: 331
Function: require_once
Severity: Warning
Message: session_set_save_handler(): Session save handler cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 110
Backtrace:
File: /home/grenvill/portal.grenvilleschool.com/mvc/libraries/Frontend_Controller.php
Line: 34
Function: library
File: /home/grenvill/portal.grenvilleschool.com/mvc/controllers/Frontend.php
Line: 27
Function: __construct
File: /home/grenvill/portal.grenvilleschool.com/index.php
Line: 331
Function: require_once
Severity: Warning
Message: session_start(): Session cannot be started after headers have already been sent
Filename: Session/Session.php
Line Number: 143
Backtrace:
File: /home/grenvill/portal.grenvilleschool.com/mvc/libraries/Frontend_Controller.php
Line: 34
Function: library
File: /home/grenvill/portal.grenvilleschool.com/mvc/controllers/Frontend.php
Line: 27
Function: __construct
File: /home/grenvill/portal.grenvilleschool.com/index.php
Line: 331
Function: require_once