请问这错误信息是啥问题

yhx1798865406

Fatal error: Uncaught Error: Call to undefined function getglobal() in /www/wwwroot/club.yanghuaxing.com/source/class/discuz/discuz_error.php:184 Stack trace: #0 /www/wwwroot/club.yanghuaxing.com/source/class/discuz/discuz_error.php(175): discuz_error::show_error() #1 /www/wwwroot/club.yanghuaxing.com/source/class/class_core.php(121): discuz_error::exception_error() #2 [internal function]: core::handleException() #3 {main} thrown in /www/wwwroot/club.yanghuaxing.com/source/class/discuz/discuz_error.php on line 184

我知道答案 回答被采纳将会获得1 贡献 已有1人回答

dashen

函数未定义，对比默认文件排查