Wikimedia Bugzilla is closed!

At present, the Special:OnlineAmbassadors page http://test2.wikipedia.org/wiki/Special:OnlineAmbassadors gives an error message:

Internal error

Attempted to get not-set field title

Backtrace:

#0 /usr/local/apache/common-local/php-1.20wmf9/extensions/EducationProgram/includes/rows/EPPageObject.php(27): ORMRow->getField('title')
#1 /usr/local/apache/common-local/php-1.20wmf9/extensions/EducationProgram/includes/rows/EPPageObject.php(55): EPPageObject->getIdentifier()
#2 /usr/local/apache/common-local/php-1.20wmf9/extensions/EducationProgram/includes/pagers/EPOAPager.php(111): EPPageObject->getLink()
#3 [internal function]: {closure}(Object(EPCourse))
#4 /usr/local/apache/common-local/php-1.20wmf9/extensions/EducationProgram/includes/pagers/EPOAPager.php(114): array_map(Object(Closure), Array)
#5 /usr/local/apache/common-local/php-1.20wmf9/extensions/EducationProgram/includes/pagers/EPPager.php(466): EPOAPager->getFormattedValue('_courses', NULL)
#6 /usr/local/apache/common-local/php-1.20wmf9/extensions/EducationProgram/includes/pagers/EPPager.php(109): EPPager->formatValue('_courses', NULL)
#7 /usr/local/apache/common-local/php-1.20wmf9/includes/Pager.php(410): EPPager->formatRow(Object(stdClass))
#8 /usr/local/apache/common-local/php-1.20wmf9/extensions/EducationProgram/includes/rows/EPOA.php(33): IndexPager->getBody()
#9 [internal function]: EPOA::getPager(Object(RequestContext))
#10 /usr/local/apache/common-local/php-1.20wmf9/includes/CacheHelper.php(295): call_user_func_array('EPOA::getPager', Array)
#11 /usr/local/apache/common-local/php-1.20wmf9/includes/specials/SpecialCachedPage.php(130): CacheHelper->getCachedValue('EPOA::getPager', Object(RequestContext), NULL)
#12 /usr/local/apache/common-local/php-1.20wmf9/extensions/EducationProgram/includes/specials/SpecialOAs.php(39): SpecialCachedPage->addCachedHTML('EPOA::getPager', Object(RequestContext))
#13 /usr/local/apache/common-local/php-1.20wmf9/includes/SpecialPage.php(611): SpecialOAs->execute(NULL)
#14 /usr/local/apache/common-local/php-1.20wmf9/includes/SpecialPageFactory.php(493): SpecialPage->run(NULL)
#15 /usr/local/apache/common-local/php-1.20wmf9/includes/Wiki.php(290): SpecialPageFactory::executePath(Object(Title), Object(RequestContext))
#16 /usr/local/apache/common-local/php-1.20wmf9/includes/Wiki.php(536): MediaWiki->performRequest()
#17 /usr/local/apache/common-local/php-1.20wmf9/includes/Wiki.php(446): MediaWiki->main()
#18 /usr/local/apache/common-local/php-1.20wmf9/index.php(58): MediaWiki->run()
#19 /usr/local/apache/common-local/live-1.5/index.php(3): require('/usr/local/apac...')
#20 {main}