( ! ) Fatal error: Cannot access non-public property DifferenceEngine in /root/w/includes/debug/DeprecationHelper.php on line 86
Call Stack
#TimeMemoryFunctionLocation
10.0002403264{main}( ).../index.php:0
20.107716750312wfIndexMain( ).../index.php:46
30.109016909584MediaWiki->run( ).../index.php:53
40.109316909840MediaWiki->main( ).../MediaWiki.php:547
50.110117034944MediaWiki->performRequest( ).../MediaWiki.php:947
60.125018809464MediaWiki\SpecialPage\SpecialPageFactory->executePath( ).../MediaWiki.php:307
70.125118811168SpecialMobileDiff->run( ).../SpecialPageFactory.php:635
80.133919809488SpecialMobileDiff->execute( ).../SpecialPage.php:600
90.133919809976SpecialMobileDiff->executeWhenAvailable( ).../MobileSpecialPage.php:63
100.167523665528SpecialMobileDiff->displayDiffPage( ).../SpecialMobileDiff.php:130
110.192624874792InlineDifferenceEngine->showDiffPage( ).../SpecialMobileDiff.php:158
120.201325157096InlineDifferenceEngine->getWarningMessageText( ).../InlineDifferenceEngine.php:81
130.201325157096InlineDifferenceEngine->isHiddenFromUser( ).../InlineDifferenceEngine.php:129
140.201325157096InlineDifferenceEngine->isDeletedDiff( ).../InlineDifferenceEngine.php:117
150.201325157096InlineDifferenceEngine->__get( ).../InlineDifferenceEngine.php:19
160.201325158648trigger_error ( ).../DeprecationHelper.php:86