Fatal error: Uncaught SoapFault exception: [Client] Allowed memory size of 1073741824 bytes exhausted (tried to allocate 2141599704 bytes) in /var/www/html/application/libraries/WebService.php:21 Stack trace: #0 /var/www/html/application/libraries/WebService.php(21): SoapClient->SoapClient('http://192.168....', Array) #1 /var/www/html/system/core/Controller.php(125): WebService->get_client('shop') #2 /var/www/html/system/core/Controller.php(92): CI_Controller->getDeptInfo() #3 /var/www/html/application/controllers/common.php(230): CI_Controller->getGlobalData() #4 [internal function]: common->bookingPolicy() #5 /var/www/html/system/core/CodeIgniter.php(359): call_user_func_array(Array, Array) #6 /var/www/html/index.php(201): require_once('/var/www/html/s...') #7 {main} thrown in /var/www/html/application/libraries/WebService.php on line 21