( ! ) Fatal error: Cannot access non-public property DifferenceEngine in /root/w/includes/debug/DeprecationHelper.php on line 86
Call Stack
#TimeMemoryFunctionLocation
10.0002402952{main}( ).../index.php:0
20.111016789528wfIndexMain( ).../index.php:46
30.112116948768MediaWiki->run( ).../index.php:53
40.112316949024MediaWiki->main( ).../MediaWiki.php:547
50.113017074144MediaWiki->performRequest( ).../MediaWiki.php:947
60.127718876200MediaWiki\SpecialPage\SpecialPageFactory->executePath( ).../MediaWiki.php:307
70.127818877920SpecialMobileDiff->run( ).../SpecialPageFactory.php:635
80.133519713672SpecialMobileDiff->execute( ).../SpecialPage.php:600
90.133519714160SpecialMobileDiff->executeWhenAvailable( ).../MobileSpecialPage.php:63
100.170023580760SpecialMobileDiff->displayDiffPage( ).../SpecialMobileDiff.php:130
110.200025111128InlineDifferenceEngine->showDiffPage( ).../SpecialMobileDiff.php:158
120.210525347072InlineDifferenceEngine->getWarningMessageText( ).../InlineDifferenceEngine.php:81
130.210525347072InlineDifferenceEngine->isHiddenFromUser( ).../InlineDifferenceEngine.php:129
140.210525347072InlineDifferenceEngine->isDeletedDiff( ).../InlineDifferenceEngine.php:117
150.210525347072InlineDifferenceEngine->__get( ).../InlineDifferenceEngine.php:19
160.210525348624trigger_error ( ).../DeprecationHelper.php:86