Duplicate Maintenance Info
From Joomla! Documentation
Joomla!
3.4.2
In Joomla 3.4.2 we update some JavaScript files that cause a caching error.
Errors reported[edit]
Dublicate infos in the Maintenance section in the Backend.
https://github.com/joomla/joomla-cms/issues/7176 https://github.com/joomla/joomla-cms/issues/7275
Versions affected[edit]
What is the cause[edit]
Only duplicated infos nothing is broken.
How to fix[edit]
Please clean your Browser and Joomla Cache.