:(

Uncaught TypeError: ThinkException::__toString(): Return value must be of type string, array returned in /home2/feiaccom/public_html/weixin/Lib/Core/ThinkException.class.php:85 Stack trace: #0 /home2/feiaccom/public_html/weixin/Lib/Core/Think.class.php(219): ThinkException->__toString() #1 [internal function]: Think::appException(Object(ThinkException)) #2 {main} thrown /home2/feiaccom/public_html/weixin/Lib/Core/ThinkException.class.php 第 85 行.

错误位置

FILE: /home2/feiaccom/public_html/weixin/Lib/Core/Think.class.php 　LINE: 246

3.1