MediaWiki内部错误：异常'；BadtileError'；带着信息

我对mediawiki有一个问题，我升级了mediawiki，但仍然有一个问题是我收到的错误消息 MediaWiki内部错误

原始异常：异常“BadTitleError”，消息为“请求的页面标题无效、为空或链接错误的跨语言或跨wiki标题。”。 它可能包含一个或多个不能在标题中使用的字符。'in/home/website/public_html/wiki/includes/wiki.php:197 堆栈跟踪：

#0 /home/website/public_html/wiki/includes/Wiki.php(536): MediaWiki->performRequest()
#1 /home/website/public_html/wiki/includes/Wiki.php(446): MediaWiki->main()
#2 /home/website/public_html/wiki/index.php(59): MediaWiki->run()
#3 {main}

#0 /home/website/public_html/wiki/includes/parser/Parser.php(1160): Parser->replaceExternalLinks('')
#1 /home/website/public_html/wiki/includes/parser/Parser.php(370): Parser->internalParse('The requested p...')
#2 /home/website/public_html/wiki/includes/cache/MessageCache.php(873): Parser->parse('The requested p...', Object(Title), Object(ParserOptions), true)
#3 /home/website/public_html/wiki/includes/Message.php(605): MessageCache->parse('The requested p...', Object(Title), true, true, Object(Language))
#4 /home/website/public_html/wiki/includes/Message.php(434): Message->parseText('The requested p...')
#5 /home/website/public_html/wiki/includes/Message.php(496): Message->toString()
#6 /home/website/public_html/wiki/includes/OutputPage.php(3528): Message->parseAsBlock()
#7 /home/website/public_html/wiki/includes/OutputPage.php(2062): OutputPage->addWikiMsgArray('badtitletext', NULL)
#8 /home/website/public_html/wiki/includes/Exception.php(342): OutputPage->showErrorPage('badtitle', 'badtitletext', NULL)
#9 /home/website/public_html/wiki/includes/Exception.php(374): ErrorPageError->report()
#10 /home/website/public_html/wiki/includes/Exception.php(620): BadTitleError->report()
#11 /home/website/public_html/wiki/includes/Exception.php(690): MWExceptionHandler::report(Object(BadTitleError))
#12 /home/website/public_html/wiki/includes/Wiki.php(449): MWExceptionHandler::handle(Object(BadTitleError))
#13 /home/website/public_html/wiki/index.php(59): MediaWiki->run()
#14 {main}

异常处理程序中捕获到异常：异常“MWException”，在/home/website/public\u html/wiki/includes/parser/parser.php:1528中显示消息“PCRE需要使用--启用unicode属性才能运行MediaWiki” 堆栈跟踪：

#0 /home/website/public_html/wiki/includes/Wiki.php(536): MediaWiki->performRequest()
#1 /home/website/public_html/wiki/includes/Wiki.php(446): MediaWiki->main()
#2 /home/website/public_html/wiki/index.php(59): MediaWiki->run()
#3 {main}

#0 /home/website/public_html/wiki/includes/parser/Parser.php(1160): Parser->replaceExternalLinks('')
#1 /home/website/public_html/wiki/includes/parser/Parser.php(370): Parser->internalParse('The requested p...')
#2 /home/website/public_html/wiki/includes/cache/MessageCache.php(873): Parser->parse('The requested p...', Object(Title), Object(ParserOptions), true)
#3 /home/website/public_html/wiki/includes/Message.php(605): MessageCache->parse('The requested p...', Object(Title), true, true, Object(Language))
#4 /home/website/public_html/wiki/includes/Message.php(434): Message->parseText('The requested p...')
#5 /home/website/public_html/wiki/includes/Message.php(496): Message->toString()
#6 /home/website/public_html/wiki/includes/OutputPage.php(3528): Message->parseAsBlock()
#7 /home/website/public_html/wiki/includes/OutputPage.php(2062): OutputPage->addWikiMsgArray('badtitletext', NULL)
#8 /home/website/public_html/wiki/includes/Exception.php(342): OutputPage->showErrorPage('badtitle', 'badtitletext', NULL)
#9 /home/website/public_html/wiki/includes/Exception.php(374): ErrorPageError->report()
#10 /home/website/public_html/wiki/includes/Exception.php(620): BadTitleError->report()
#11 /home/website/public_html/wiki/includes/Exception.php(690): MWExceptionHandler::report(Object(BadTitleError))
#12 /home/website/public_html/wiki/includes/Wiki.php(449): MWExceptionHandler::handle(Object(BadTitleError))
#13 /home/website/public_html/wiki/index.php(59): MediaWiki->run()
#14 {main}

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感谢您的帮助

skalee的解决方案对nestrocuation有效：尝试升级PCRE或Perl，或者自己使用该选项编译PCRE。

只是好奇，它是什么操作系统平台？它是Slackware Linux吗？如果是，什么版本？您是否尝试过升级PCRE或Perl？您是否尝试过自己使用该选项编译PCRE？升级PCRE有帮助。谢谢。