Hello.
I just upgraded to MW 1.20, and now I'm getting this error after setting
$wgShowExceptionDetails to true (I turn it on when I get an error
message suggesting it, make a request to check, and turn it back off,
don't worry):
MediaWiki internal error.
Original exception: exception 'BadTitleError' with message 'The
requested page title was invalid, empty, or an incorrectly linked
inter-language or inter-wiki title.
It may contain one or more characters which cannot be used in titles.'
in /xxxxxxxxxx/includes/Wiki.php:197
Stack trace:
#0 /xxxxxxxxxx/includes/Wiki.php(536): MediaWiki->performRequest()
#1 /xxxxxxxxxx/includes/Wiki.php(446): MediaWiki->main()
#2 /xxxxxxxxxx/index.php(59): MediaWiki->run()
#3 {main}
Exception caught inside exception handler: exception 'MWException' with
message 'PCRE needs to be compiled with --enable-unicode-properties in
order for MediaWiki to function' in
/xxxxxxxxxx/includes/parser/Parser.php:1528
Stack trace:
#0 /xxxxxxxxxx/includes/parser/Parser.php(1160):
Parser->replaceExternalLinks('')
#1 /xxxxxxxxxx/includes/parser/Parser.php(370):
Parser->internalParse('The requested p...')
#2 /xxxxxxxxxx/includes/cache/MessageCache.php(873): Parser->parse('The
requested p...', Object(Title), Object(ParserOptions), true)
#3 /xxxxxxxxxx/includes/Message.php(605): MessageCache->parse('The
requested p...', Object(Title), true, true, Object(Language))
#4 /xxxxxxxxxx/includes/Message.php(434): Message->parseText('The
requested p...')
#5 /xxxxxxxxxx/includes/Message.php(496): Message->toString()
#6 /xxxxxxxxxx/includes/OutputPage.php(3528): Message->parseAsBlock()
#7 /var/www/wikistates.outwardhosting.com/includes/OutputPage.php(2062):
OutputPage->addWikiMsgArray('badtitletext', NULL)
#8 /xxxxxxxxxx/includes/Exception.php(342):
OutputPage->showErrorPage('badtitle', 'badtitletext', NULL)
#9 /xxxxxxxxxx/includes/Exception.php(374): ErrorPageError->report()
#10 /xxxxxxxxxx/includes/Exception.php(620): BadTitleError->report()
#11 /xxxxxxxxxx/includes/Exception.php(690):
MWExceptionHandler::report(Object(BadTitleError))
#12 /xxxxxxxxxx/includes/Wiki.php(449):
MWExceptionHandler::handle(Object(BadTitleError))
#13 /xxxxxxxxxx/index.php(59): MediaWiki->run()
#14 {main}
So I downloaded my Linux distribution's source package and recompiled
PCRE with the proper options and installed it in the distribution's
standard location and restarted Apache, only to get the same error. I
ran ldd on both the PHP executable and Apache's libphp5.so and they're
pointing to the correct libpcre.so. I'm running PHP 5.3.17.
What am I missing here?
Thank you,
Kurt Weber
