( ! ) Fatal error: Cannot access non-public property DifferenceEngine in /root/w/includes/debug/DeprecationHelper.php on line 86
Call Stack
#TimeMemoryFunctionLocation
10.0001402952{main}( ).../index.php:0
20.102016789528wfIndexMain( ).../index.php:46
30.103016948768MediaWiki->run( ).../index.php:53
40.103216949024MediaWiki->main( ).../MediaWiki.php:547
50.103817074144MediaWiki->performRequest( ).../MediaWiki.php:947
60.117018876200MediaWiki\SpecialPage\SpecialPageFactory->executePath( ).../MediaWiki.php:307
70.117118877920SpecialMobileDiff->run( ).../SpecialPageFactory.php:635
80.122719713672SpecialMobileDiff->execute( ).../SpecialPage.php:600
90.122819714160SpecialMobileDiff->executeWhenAvailable( ).../MobileSpecialPage.php:63
100.154723580800SpecialMobileDiff->displayDiffPage( ).../SpecialMobileDiff.php:130
110.178825111424InlineDifferenceEngine->showDiffPage( ).../SpecialMobileDiff.php:158
120.191825618216InlineDifferenceEngine->getWarningMessageText( ).../InlineDifferenceEngine.php:81
130.191825618216InlineDifferenceEngine->isHiddenFromUser( ).../InlineDifferenceEngine.php:129
140.191825618216InlineDifferenceEngine->isDeletedDiff( ).../InlineDifferenceEngine.php:117
150.191825618216InlineDifferenceEngine->__get( ).../InlineDifferenceEngine.php:19
160.191825619768trigger_error ( ).../DeprecationHelper.php:86