belegnar

With this changes it works for me
===================================================================
--- CreatePage.php (revision 115793)
+++ CreatePage.php (working copy)
@@ -46,7 +46,7 @@
$wgExtensionMessagesFiles['CreatePageAlias'] = dirname( __FILE__ ) . '/CreatePage.alias.php';
$wgExtensionMessagesFiles['CreatePageMagic'] = dirname( __FILE__ ) . '/CreatePage.magic.php';

-$wgAutoloadClasses['SpecialCreatePage'] = dirname( __FILE__ ) . '/SpecialCreatePage.php';
+$wgAutoloadClasses['SpecialCreatePageRedirect'] = dirname( __FILE__ ) . '/SpecialCreatePageRedirect.php';
$wgSpecialPages['CreatePageRedirect'] = 'SpecialCreatePageRedirect';