Database schema version (3.2.3-2014-02-20) does not match CMS version (3.2.3)
From Joomla! Documentation
After updating Joomla to version 3.2.3 (using MySQL database), the Extensions > Extension Manager > Database > [Fix] shows "Warning: Database is not up to date!"
Errors reported[edit]
1 Database Problem Found:
Database schema version (3.2.3-2014-02-20) does not match CMS version (3.2.3).
Versions affected[edit]
General Information
This pertains only to Joomla! version(s):- 3.2.3
What is the cause[edit]
This is a view issue, not a database issue. When you get the error above, just do not worry. The view itself will be corrected in next release
How to fix[edit]
Here is the patch