Do not know when to begin,The company's new version of Joomla will not jump out message notification,If you go to "components" - "Joomla! Update "press”Check for updates”,Will display the following error message:
警告 更新: Unable to open the site update #1 "Joomla! Core", Site: https://update.joomla.org/core/list.xml 更新: Unable to open the site update #3 "Joomla! Update Component Update Site", Site: https://update.joomla.org/core/extensions/com_joomlaupdate.xml
