An uncaught Exception was encountered

Type: Error

Message: Call to a member function real_escape_string() on boolean

Filename: /var/www/cebbc/system/database/drivers/mysqli/mysqli_driver.php

Line Number: 391

Backtrace:

File: /var/www/cebbc/suites/modules/FTOC/models/Goods_mdl.php
Line: 810
Function: where_in

File: /var/www/cebbc/suites/modules/FTOC/controllers/Goods.php
Line: 271
Function: get_product_data

File: /var/www/cebbc/suites/modules/FTOC/controllers/Goods.php
Line: 284
Function: get_product_data

File: /var/www/cebbc/index.php
Line: 319
Function: require_once


Fatal error: Uncaught Error: Call to a member function real_escape_string() on boolean in /var/www/cebbc/system/database/drivers/mysqli/mysqli_driver.php:391 Stack trace: #0 /var/www/cebbc/system/database/DB_driver.php(1142): CI_DB_mysqli_driver->_escape_str('d33d390e03f97c9...') #1 /var/www/cebbc/system/database/DB_driver.php(1107): CI_DB_driver->escape_str('d33d390e03f97c9...') #2 /var/www/cebbc/system/database/DB_query_builder.php(1303): CI_DB_driver->escape('d33d390e03f97c9...') #3 /var/www/cebbc/system/database/DB_query_builder.php(1634): CI_DB_query_builder->set(Array, '', true) #4 /var/www/cebbc/system/libraries/Session/drivers/Session_database_driver.php(233): CI_DB_query_builder->insert('ftoc_front_sess...', Array) #5 [internal function]: CI_Session_database_driver->write('d33d390e03f97c9...', '__ci_last_regen...') #6 [internal function]: session_write_close() #7 {main} thrown in /var/www/cebbc/system/database/drivers/mysqli/mysqli_driver.php on line 391