（已解决）发贴后出现

发贴后出现下面图示问题，刷新后显示完好 ，再发贴重复出现类似问题：Discuz! Database Error(1153) Got a packet bigger than 'max_allowed_packet' bytesREPLACE INTO common_syscache SET `cname`='yl_ping' , `ctype`='1' , `dateline`='1389145273' , `data`='a:10899:{i:5214;a:2:{i:0;b:1;i:1;b:1;}i:5215;a:2:{i:0;b:1;i:1;b:1;}i:5216;a:2:{i:0;b:1;i:1;b:1;}i:5217;a:2:{i:0;b:1;i:1;b:1;}i:5218;a:2:{i:0;b:1;i:1;b:1;}i:5219;a:2:{i:0;b:1;i:1;b:1;}i:5220;a:2:{i:0;b:1;i:1;b:1;}i:5221;a:2:{i:0;b:1;i:1;b:1;}i:5222;a:2:{i:0;b:1;i:1;b:1;}i:5223;a:2:{i:0;b:1;i:1;b:1;}i:5224;a:2:{i:0;b:1;i:1;b:1;}i:5225;a:2:{

。。。。。。。。。

PHP Debug

No.	File	Line	Code
1	forum.php	65	runhooks()
2	source/function/function_core.php	1118	hookscript(%s)
3	source/function/function_core.php	1165	plugin_yl_ping_forum->viewthread_posttop(%s, Array)
4	source/plugin/yl_ping/yl_ping.class.php	98	plugin_yl_ping->exec(%s, Array)
5	source/plugin/yl_ping/yl_ping.class.php	28	save_syscache()
6	source/function/function_core.php	792	savecache()
7	source/function/function_core.php	788	table_common_syscache->insert(%s, Array)
8	source/class/table/table_common_syscache.php	93	discuz_table->insert(Array, false, true)
9	source/class/discuz/discuz_table.php	81	discuz_database::insert(%s, Array, false, true, false)
10	source/class/discuz/discuz_database.php	60	discuz_database::query(%s, %s, %s, true)
11	source/class/discuz/discuz_database.php	136	db_driver_mysql->query(%s, %s, true)
12	source/class/db/db_driver_mysql.php	153	db_driver_mysql->halt(%s, %d, %s)
13	source/class/db/db_driver_mysql.php	224	break()

问题解决，是插件引起的，谢谢