Wikimedia Bugzilla is closed!

when moving a page that is protected, the following error occurs:

A database error has occurred
Query: INSERT IGNORE INTO page_restrictions (pr_page,pr_type,pr_level,pr_cascade,pr_user,pr_expiry) SELECT 745,pr_type,pr_level,pr_cascade,pr_user,pr_expiry FROM page_restrictions WHERE pr_page = '657'
Function: Title::moveTo
Error: 1 ERROR: syntax error at or near "IGNORE"
LINE 1: INSERT /* Title::moveTo Daniel */ IGNORE INTO page_restricti...
^

Backtrace:

#0 /www/wiki.toolserver.org/w/includes/db/Database.php(616): DatabasePostgres->reportQueryError('ERROR: syntax ...', 1, 'INSERT IGNORE I...', 'Title::moveTo', false)
#1 /www/wiki.toolserver.org/w/includes/db/Database.php(1809): Database->query('INSERT IGNORE I...', 'Title::moveTo')
#2 /www/wiki.toolserver.org/w/includes/Title.php(2715): Database->insertSelect('page_restrictio...', 'page_restrictio...', Array, Array, 'Title::moveTo', Array)
#3 /www/wiki.toolserver.org/w/includes/specials/SpecialMovepage.php(338): Title->moveTo(Object(Title), true, '', true)
#4 /www/wiki.toolserver.org/w/includes/specials/SpecialMovepage.php(46): MovePageForm->doSubmit()
#5 [internal function]: wfSpecialMovepage(NULL, Object(UnlistedSpecialPage))
#6 /www/wiki.toolserver.org/w/includes/SpecialPage.php(771): call_user_func('wfSpecialMovepa...', NULL, Object(UnlistedSpecialPage))
#7 /www/wiki.toolserver.org/w/includes/SpecialPage.php(559): SpecialPage->execute(NULL)
#8 /www/wiki.toolserver.org/w/includes/Wiki.php(229): SpecialPage::executePath(Object(Title))
#9 /www/wiki.toolserver.org/w/includes/Wiki.php(59): MediaWiki->initializeSpecialCases(Object(Title), Object(OutputPage), Object(WebRequest))
#10 /www/wiki.toolserver.org/w/index.php(116): MediaWiki->initialize(Object(Title), NULL, Object(OutputPage), Object(User), Object(WebRequest))
#11 {main}

Version info:

MediaWiki  	1.15alpha (r48811)
PHP 	5.2.9 (cgi-fcgi)
PostgreSQL 	8.3.5