A PHP Error was encountered

Severity: Notice

Message: Array to string conversion

Filename: core/Exceptions.php

Line Number: 159

Backtrace:

File: C:\phpstudy_pro\WWW\hyh\application\models\Forum_model.php
Line: 110
Function: get

File: C:\phpstudy_pro\WWW\hyh\application\controllers\Club.php
Line: 879
Function: findAllJoin

File: C:\phpstudy_pro\WWW\hyh\index.php
Line: 348
Function: require_once