Wikimedia Bugzilla is closed!

Hi,

After including 

require_once "$IP/extensions/Math/Math.php";

in my LocalSettings.php I get 

Detected bug in an extension! Hook ParserAfterParse closure failed to return a value; should return true to continue hook processing or false to abort.
Backtrace:
#0 /var/www/localhost/htdocs/StatWiki/includes/GlobalFunctions.php(3883): Hooks::run('ParserAfterPars...', Array)
#1 /var/www/localhost/htdocs/StatWiki/includes/parser/Parser.php(384): wfRunHooks('ParserAfterPars...', Array)
#2 /var/www/localhost/htdocs/StatWiki/includes/content/WikitextContent.php(299): Parser->parse('Es sei <math> f...', Object(Title), Object(ParserOptions), true, true, 3731)
#3 /var/www/localhost/htdocs/StatWiki/includes/WikiPage.php(3402): WikitextContent->getParserOutput(Object(Title), 3731, Object(ParserOptions))
#4 /var/www/localhost/htdocs/StatWiki/includes/PoolCounter.php(209): PoolWorkArticleView->doWork()
#5 /var/www/localhost/htdocs/StatWiki/includes/Article.php(707): PoolCounterWork->execute()
#6 /var/www/localhost/htdocs/StatWiki/includes/actions/ViewAction.php(44): Article->view()
#7 /var/www/localhost/htdocs/StatWiki/includes/Wiki.php(439): ViewAction->show()
#8 /var/www/localhost/htdocs/StatWiki/includes/Wiki.php(305): MediaWiki->performAction(Object(Article), Object(Title))
#9 /var/www/localhost/htdocs/StatWiki/includes/Wiki.php(565): MediaWiki->performRequest()
#10 /var/www/localhost/htdocs/StatWiki/includes/Wiki.php(458): MediaWiki->main()
#11 /var/www/localhost/htdocs/StatWiki/index.php(59): MediaWiki->run()
#12 {main}

Any help appreciated.

I'm on Gentoo, php 5.5, latest git of Math extension.