Examples:
https://zh.wikipedia.org/w/index.php?title=%E8%90%A8%E5%A1%9E%E5%85%8B%E6%96%AF%E5%85%AC%E7%88%B5%E5%A4%AB%E4%BA%BA%E6%A2%85%E6%A0%B9&diff=54343065&oldid=54339003
Error: `[XNO8wQpAIC0AAFgBaJMAAAAX] 2019-05-09 05:38:09: 类型“Wikimedia\Assert\ParameterTypeException”的致命例外`
https://zh.wikipedia.org/w/index.php?title=%E7%A7%8B%E5%85%83%E5%BA%B7&curid=1069252&diff=54302740&oldid=54064765
Error: `[XNO8IwpAICEAAE@gG9QAAAAY] 2019-05-09 05:35:31: 类型“Wikimedia\Assert\ParameterTypeException”的致命例外`
----
```name=message
Bad value for parameter $fragment: must be a string
```
```name=trace
#0 /srv/mediawiki/php-1.34.0-wmf.3/includes/Linker.php(1236): TitleValue->__construct(integer, string, boolean)
#1 /srv/mediawiki/php-1.34.0-wmf.3/includes/Linker.php(1264): Closure$Linker::formatAutocomments(array)
#2 /srv/mediawiki/php-1.34.0-wmf.3/includes/Linker.php(1165): Linker::formatAutocomments(string, Title, boolean, NULL)
#3 /srv/mediawiki/php-1.34.0-wmf.3/includes/Linker.php(1531): Linker::formatComment(string, Title, boolean, NULL)
#4 /srv/mediawiki/php-1.34.0-wmf.3/includes/Linker.php(1562): Linker::commentBlock(string, Title, boolean, NULL, boolean)
#5 /srv/mediawiki/php-1.34.0-wmf.3/includes/diff/DifferenceEngine.php(593): Linker::revComment(Revision, boolean, boolean)
#6 /srv/mediawiki/php-1.34.0-wmf.3/includes/page/Article.php(931): DifferenceEngine->showDiffPage(boolean)
#7 /srv/mediawiki/php-1.34.0-wmf.3/includes/page/Article.php(615): Article->showDiffPage()
#8 /srv/mediawiki/php-1.34.0-wmf.3/includes/actions/ViewAction.php(68): Article->view()
#9 /srv/mediawiki/php-1.34.0-wmf.3/includes/MediaWiki.php(499): ViewAction->show()
#10 /srv/mediawiki/php-1.34.0-wmf.3/includes/MediaWiki.php(294): MediaWiki->performAction(Article, Title)
#11 /srv/mediawiki/php-1.34.0-wmf.3/includes/MediaWiki.php(865): MediaWiki->performRequest()
#12 /srv/mediawiki/php-1.34.0-wmf.3/includes/MediaWiki.php(515): MediaWiki->main()
#13 /srv/mediawiki/php-1.34.0-wmf.3/index.php(42): MediaWiki->run()
#14 /srv/mediawiki/w/index.php(3): include(string)
#15 {main}
```