MediaWiki : 1.23.2 PHP : 5.4.30 MySQL : 5.6.19
I logged in and clicked on edit page, I was taken to page http://example.com/index.php?title=Title&action=edit
After I click on save page it redirects to http://example.com/index.php?title=Title&action=submit
and shows blank body content other layout on page is appearing but main content is not visible. Also there is div with class "mw-js-message" which should have some message but it is also blank and display:none.
But in general scenario it should redirect back to page with edited changes.
Thanks in advance.