( ! ) Fatal error: Class CI_Session_files_driver contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (SessionHandlerInterface::open) in D:\public_html\wegosales.com\system\libraries\Session\drivers\Session_files_driver.php on line 49
Call Stack
#TimeMemoryFunctionLocation
10.0011387544{main}( )...\index.php:0
20.0032440992require_once( 'D:\public_html\wegosales.com\system\core\CodeIgniter.php' )...\index.php:315
30.03131361136Login->__construct( )...\CodeIgniter.php:518
40.03131361136CI_Controller->__construct( )...\Login.php:13
50.03361529024CI_Loader->initialize( )...\Controller.php:79
60.03361529024CI_Loader->_ci_autoloader( )...\Loader.php:157
72.09392395040CI_Loader->library( )...\Loader.php:1359
82.09772750408CI_Loader->library( )...\Loader.php:202
92.09772750408CI_Loader->_ci_load_library( )...\Loader.php:218
102.09782750608CI_Loader->_ci_load_library( )...\Loader.php:1089
112.09792750640CI_Loader->_ci_load_stock_library( )...\Loader.php:1043
122.09972854440CI_Loader->_ci_init_library( )...\Loader.php:1178
132.09992854672CI_Session->__construct( )...\Loader.php:1285
142.09992854696CI_Session->_ci_load_classes( )...\Session.php:99
152.10202917904require_once( 'D:\public_html\wegosales.com\system\libraries\Session\drivers\Session_files_driver.php' )...\Session.php:228

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at D:\public_html\wegosales.com\system\libraries\Session\drivers\Session_files_driver.php:49)

Filename: core/Common.php

Line Number: 570

Backtrace:

A PHP Error was encountered

Severity: Error

Message: Class CI_Session_files_driver contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (SessionHandlerInterface::open)

Filename: drivers/Session_files_driver.php

Line Number: 49

Backtrace: