An uncaught Exception was encountered

Type: ErrorException

Message: Use of undefined constant SYMBOL_REPLACEMENT_TABLE - assumed 'SYMBOL_REPLACEMENT_TABLE'

Filename: /var/www/html/application/models/SearchModel.php

Line Number: 527

Backtrace:

File: /var/www/html/application/models/SearchModel.php
Line: 527
Function: {closure}

File: /var/www/html/application/models/SearchModel.php
Line: 580
Function: createFulltextSearchQuery

File: /var/www/html/application/models/SearchModel.php
Line: 32
Function: createSQLFromKeyword

File: /var/www/html/application/controllers/Search.php
Line: 203
Function: searchItems

File: /var/www/html/public/index.php
Line: 321
Function: require_once