( ! ) Fatal error: Cannot access non-public property DifferenceEngine in /root/w/includes/debug/DeprecationHelper.php on line 86
Call Stack
#TimeMemoryFunctionLocation
10.0000359896{main}( ).../index.php:0
20.02662961128wfIndexMain( ).../index.php:46
30.02662963272MediaWiki->run( ).../index.php:53
40.02682963528MediaWiki->main( ).../MediaWiki.php:547
50.02712972608MediaWiki->performRequest( ).../MediaWiki.php:947
60.03113283216MediaWiki\SpecialPage\SpecialPageFactory->executePath( ).../MediaWiki.php:307
70.03123284920SpecialMobileDiff->run( ).../SpecialPageFactory.php:635
80.03193341320SpecialMobileDiff->execute( ).../SpecialPage.php:600
90.03193341808SpecialMobileDiff->executeWhenAvailable( ).../MobileSpecialPage.php:63
100.04414158744SpecialMobileDiff->displayDiffPage( ).../SpecialMobileDiff.php:130
110.06014264088InlineDifferenceEngine->showDiffPage( ).../SpecialMobileDiff.php:158
120.06874445032InlineDifferenceEngine->getWarningMessageText( ).../InlineDifferenceEngine.php:81
130.06874445032InlineDifferenceEngine->isHiddenFromUser( ).../InlineDifferenceEngine.php:129
140.06874445032InlineDifferenceEngine->isDeletedDiff( ).../InlineDifferenceEngine.php:117
150.06874445032InlineDifferenceEngine->__get( ).../InlineDifferenceEngine.php:19
160.06874446584trigger_error ( ).../DeprecationHelper.php:86