2019-07-16 05:06:56 77e737edd576 wikidb: [a2171b0ad5a19129f638d8bf] /index.php?title=BeforeEach-name-0.9174305512169709-I%C3%B1t%C3%ABrn%C3%A2ti%C3%B4n%C3%A0liz%C3%A6ti%C3%B8n&action=rollback&from=Evil+WikiAdmin&token=b48426754b67b47ff71f04cc8ac1d9695d2d5b6f%2B%5C   Exception from line 1253 of /workspace/src/includes/diff/DifferenceEngine.php: WikEdDifferenceEngine: could not maintain backwards compatibility. Please use a SlotDiffRenderer.
#0 /workspace/src/includes/diff/DifferenceEngineSlotDiffRenderer.php(50): DifferenceEngine->generateContentDiffBody(WikitextContent, WikitextContent)
#1 /workspace/src/includes/diff/DifferenceEngine.php(1068): DifferenceEngineSlotDiffRenderer->getDiff(WikitextContent, WikitextContent)
#2 /workspace/src/includes/diff/DifferenceEngine.php(986): DifferenceEngine->getDiffBody()
#3 /workspace/src/includes/diff/DifferenceEngine.php(948): DifferenceEngine->getDiff(string, string, string)
#4 /workspace/src/includes/actions/RollbackAction.php(192): DifferenceEngine->showDiff(string, string)
#5 /workspace/src/includes/actions/RollbackAction.php(83): RollbackAction->handleRollbackRequest()
#6 /workspace/src/includes/MediaWiki.php(507): RollbackAction->show()
#7 /workspace/src/includes/MediaWiki.php(302): MediaWiki->performAction(Article, Title)
#8 /workspace/src/includes/MediaWiki.php(892): MediaWiki->performRequest()
#9 /workspace/src/includes/MediaWiki.php(523): MediaWiki->main()
#10 /workspace/src/index.php(42): MediaWiki->run()
#11 {main}