有人有解决办法吗?
警告:在有大量项目的网站上,这可能是资源密集型的!
可能会帮助您在joomla2.5中清除每个警告
http://docs.joomla.org/Help25 Site_Maintenance_Purge_Expired_Cache
http://www.inmotionhosting.com/support/edu/joomla-25/caching/clear-cache http://brian.teeman.net/joomla/774-upgrading-to-joomla-2-5-some-warnings