( ! ) Fatal error: Cannot access non-public property DifferenceEngine in /root/w/includes/debug/DeprecationHelper.php on line 86
Call Stack
#TimeMemoryFunctionLocation
10.0007358416{main}( ).../index.php:0
20.03282961456wfIndexMain( ).../index.php:46
30.03292963600MediaWiki->run( ).../index.php:53
40.03322963856MediaWiki->main( ).../MediaWiki.php:547
50.03372972936MediaWiki->performRequest( ).../MediaWiki.php:947
60.03823283544MediaWiki\SpecialPage\SpecialPageFactory->executePath( ).../MediaWiki.php:307
70.03833285248SpecialMobileDiff->run( ).../SpecialPageFactory.php:635
80.03893341648SpecialMobileDiff->execute( ).../SpecialPage.php:600
90.03893342136SpecialMobileDiff->executeWhenAvailable( ).../MobileSpecialPage.php:63
100.05284159064SpecialMobileDiff->displayDiffPage( ).../SpecialMobileDiff.php:130
110.07234259984InlineDifferenceEngine->showDiffPage( ).../SpecialMobileDiff.php:158
120.08224317288InlineDifferenceEngine->getWarningMessageText( ).../InlineDifferenceEngine.php:81
130.08224317288InlineDifferenceEngine->isHiddenFromUser( ).../InlineDifferenceEngine.php:129
140.08224317288InlineDifferenceEngine->isDeletedDiff( ).../InlineDifferenceEngine.php:117
150.08224317288InlineDifferenceEngine->__get( ).../InlineDifferenceEngine.php:19
160.08224318840trigger_error ( ).../DeprecationHelper.php:86