删除插件后论坛打不了？

删除自带插件后论坛打不了？如何处理？

[size=14.6667px]PHP Debug

No.	File	Line	Code
1	forum.php	65	runhooks()
2	source/function/function_core.php	1118	hookscript(%s, %s, %s, Array, %s)
3	source/function/function_core.php	1162	plugin_security->__construct()
4	source/plugin/security/security.class.php	30	Cloud::loadClass(%s)
5	source/class/class_cloud.php	24	Cloud::loadFile(%s)
6	source/class/class_cloud.php	46	break()