sonata-project/SonataAdminBundle — pull request #1941 by NoScopie (2014-02-03 13:05:57+00:00)
Title: Update search.rst

There was no documentation about how to define the block (atleast not that I found). This resulted in an error when you tried searching.

'An exception has been thrown during the rendering of a template ("The block type sonata.admin.block.search_result does not exist") in SonataAdminBundle:Core:search.html.twig at line 48'

There is a summary of the issue here:
http://stackoverflow.com/questions/19551715/sonata-admin-search-feature