Go to https://secure.wikimedia.org/wikimedia/liquidthreads-labs/w/index.php?title=Thread:Talk:LiquidThreads_testing/Abstimmungs-Test_1&lqt_method=thread_history & click "20:19, 3 September 2010"
You get:
Null thread passed to linkInContextData
Backtrace:
#0 /usr/local/apache/common-local/wmf-deployment/extensions/LiquidThreads_alpha/classes/View.php(155): LqtView::linkInContextData(false, 'page')
#1 /usr/local/apache/common-local/wmf-deployment/extensions/LiquidThreads_alpha/pages/ThreadHistoricalRevisionView.php(76): LqtView::linkInContextURL(false)
#2 /usr/local/apache/common-local/wmf-deployment/extensions/LiquidThreads_alpha/pages/ThreadHistoricalRevisionView.php(62): ThreadHistoricalRevisionView->getChangeDescription()
#3 /usr/local/apache/common-local/wmf-deployment/extensions/LiquidThreads_alpha/pages/ThreadHistoricalRevisionView.php(122): ThreadHistoricalRevisionView->showHistoryInfo()
#4 /usr/local/apache/common-local/wmf-deployment/extensions/LiquidThreads_alpha/classes/Dispatch.php(85): ThreadHistoricalRevisionView->show()
#5 /usr/local/apache/common-local/wmf-deployment/extensions/LiquidThreads_alpha/classes/Dispatch.php(184): LqtDispatch::threadPermalinkMain(Object(OutputPage), Object(Article), Object(Title), Object(StubUser), Object(WebRequest))
#6 [internal function]: LqtDispatch::tryPage(Object(OutputPage), Object(Article), Object(Title), Object(StubUser), Object(WebRequest), Object(MediaWiki))
#7 /usr/local/apache/common-local/wmf-deployment/includes/Hooks.php(133): call_user_func_array(Array, Array)
#8 /usr/local/apache/common-local/wmf-deployment/includes/Wiki.php(469): wfRunHooks('MediaWikiPerfor...', Array)
#9 /usr/local/apache/common-local/wmf-deployment/includes/Wiki.php(70): MediaWiki->performAction(Object(OutputPage), Object(Article), Object(Title), Object(User), Object(WebRequest))
#10 /usr/local/apache/common-local/wmf-deployment/index.php(117): MediaWiki->performRequestForTitle(Object(Title), Object(Article), Object(OutputPage), Object(User), Object(WebRequest))
#11 /usr/local/apache/common-local/live-1.5/index.php(3): require('/usr/local/apac...')
#12 {main}
Version: unspecified
Severity: major
URL: https://translatewiki.net/wiki/Thread:Project:Translator/_de_Deutsch_%E2%80%93_Deutsch_%282%29?lqt_oldid=587