Thread:Project:Support desk/sphinx search only search main namespace

We have mediawiki 1.23 and SphinxSearch-REL1_23-6afde48 installed. We could search, however, it only search pages under main namespace although other namespaces are selected.

Installed software Product 	Version MediaWiki 	1.23.3 PHP 	5.3.3 (apache2handler) MySQL 	5.1.73

Installed extensions Special pages Extension	Version	License	Description	Authors

SphinxSearch	0.9.0 (6afde48)	License	Replaces MediaWiki search engine with Sphinx	Svemir Brkic and Paul Grinberg

Any suggestion? Thanks a lot!