数据库出问题了 网站能打开 但帖子打不开 求帮助啊啊

(1146) Table 'sq_zhangxi.yy_pay' doesn't existSELECT * FROM yy_pay WHERE p_pid=219 and p_cid=0

PHP Debug

No.	File	Line	Code
1	forum.php	71	require(%s)
2	source/module/forum/forum_viewthread.php	990	include(%s)
3	data/template/5_diy_forum_viewthread.tpl.php	1	hookscriptoutput()
4	source/function/function_core.php	1198	hookscript()
5	source/function/function_core.php	1158	plugin_yy_pay_forum->viewthread_postbottom_output(Array)
6	source/plugin/yy_pay/yy_pay.class.php	51	plugin_yy_pay_forum->discuzcodeprase(Array)
7	source/plugin/yy_pay/yy_pay.class.php	75	discuz_database::fetch_first(%s)
8	source/class/discuz/discuz_database.php	91	discuz_database::query(%s, Array, false, false)
9	source/class/discuz/discuz_database.php	136	db_driver_mysql->query(%s, false, false)
10	source/class/db/db_driver_mysql.php	151	db_driver_mysql->halt(%s, %d, %s)
11	source/class/db/db_driver_mysql.php	218	break()