( ! ) Fatal error: Cannot access non-public property DifferenceEngine in /root/w/includes/debug/DeprecationHelper.php on line 86
Call Stack
#TimeMemoryFunctionLocation
10.0001402944{main}( ).../index.php:0
20.107116804416wfIndexMain( ).../index.php:46
30.108216963656MediaWiki->run( ).../index.php:53
40.108616963912MediaWiki->main( ).../MediaWiki.php:547
50.109217089032MediaWiki->performRequest( ).../MediaWiki.php:947
60.123418891072MediaWiki\SpecialPage\SpecialPageFactory->executePath( ).../MediaWiki.php:307
70.123518892792SpecialMobileDiff->run( ).../SpecialPageFactory.php:635
80.130519728544SpecialMobileDiff->execute( ).../SpecialPage.php:600
90.130519729032SpecialMobileDiff->executeWhenAvailable( ).../MobileSpecialPage.php:63
100.168623596376SpecialMobileDiff->displayDiffPage( ).../SpecialMobileDiff.php:130
110.204325670616InlineDifferenceEngine->showDiffPage( ).../SpecialMobileDiff.php:158
120.223726138064InlineDifferenceEngine->getWarningMessageText( ).../InlineDifferenceEngine.php:81
130.223726138064InlineDifferenceEngine->isHiddenFromUser( ).../InlineDifferenceEngine.php:129
140.223726138064InlineDifferenceEngine->isDeletedDiff( ).../InlineDifferenceEngine.php:117
150.223726138064InlineDifferenceEngine->__get( ).../InlineDifferenceEngine.php:19
160.223726139616trigger_error ( ).../DeprecationHelper.php:86