( ! ) Fatal error: Cannot access non-public property DifferenceEngine in /root/w/includes/debug/DeprecationHelper.php on line 86
Call Stack
#TimeMemoryFunctionLocation
10.0000358408{main}( ).../index.php:0
20.02772959536wfIndexMain( ).../index.php:46
30.02772961680MediaWiki->run( ).../index.php:53
40.02792961936MediaWiki->main( ).../MediaWiki.php:547
50.02822971016MediaWiki->performRequest( ).../MediaWiki.php:947
60.03183281624MediaWiki\SpecialPage\SpecialPageFactory->executePath( ).../MediaWiki.php:307
70.03193283328SpecialMobileDiff->run( ).../SpecialPageFactory.php:635
80.03263339728SpecialMobileDiff->execute( ).../SpecialPage.php:600
90.03263340216SpecialMobileDiff->executeWhenAvailable( ).../MobileSpecialPage.php:63
100.04224157192SpecialMobileDiff->displayDiffPage( ).../SpecialMobileDiff.php:130
110.05754258112InlineDifferenceEngine->showDiffPage( ).../SpecialMobileDiff.php:158
120.06484308784InlineDifferenceEngine->getWarningMessageText( ).../InlineDifferenceEngine.php:81
130.06484308784InlineDifferenceEngine->isHiddenFromUser( ).../InlineDifferenceEngine.php:129
140.06484308784InlineDifferenceEngine->isDeletedDiff( ).../InlineDifferenceEngine.php:117
150.06484308784InlineDifferenceEngine->__get( ).../InlineDifferenceEngine.php:19
160.06484310336trigger_error ( ).../DeprecationHelper.php:86