网管您好， 
我发现留园网三叶原创板块可能软件出现了问题：  进入论坛板块后无法打开任何文章以及跟帖链接。点击任何文章链接都会出现如下提醒：
Fatal error: Uncaught RedisException: MISCONF Redis is configured to save RDB snapshots, but it is currently not able to persist on disk。 Commands that may modify the data set are disabled, because this instance is configured to report errors during writes if RDB snapshotting fails (stop-writes-on-bgsave-error option)。 Please check the Redis logs for details about the RDB error。 in /home/web/bigBBS/include/function/memcache。func.php:86 Stack trace: #0 /home/web/bigBBS/include/function/memcache。func.php(86): Redis->setex() #1 /home/web/bigBBS/include/logic/Forum。logic.php(422): setVar() #2 /home/web/bigBBS/app/forum。mod.php(674): Forum::viewThreadInfo() #3 /home/web/bigBBS/app/forum。mod.php(38): ModuleObject->view() #4 /home/web/bigBBS/app/forum。mod.php(23): ModuleObject->Execute() #5 /home/web/bigBBS/index.php(35): ModuleObject->ModuleObject() #6 /home/web/bigBBS/index.php(70): initialize->init() #7 {main} thrown in /home/web/bigBBS/include/function/memcache。func.php on line 86
因特呈报，望能尽快排除故障！
谨祝安吉！
江天上