Hi all,
the Vector extension seems to no longer be working in 1.19.9. I verified this by doing a fresh install, then adding the line
require_once( "$IP/extensions/Vector/Vector.php" );
to LocalSettings.php.
Now pointing a browser to the wiki, it complains about an internal error, and after adding
$wgShowExceptionDetails = true;
to LocalSettings.php, I get this:
MediaWiki internal error.
Original exception: exception 'MWException' with message 'ResourceLoader duplicate registration error. Another module has already been registered as jquery.collapsibleTabs' in /path/to/mediawiki-1.19.9/includes/resourceloader/ResourceLoader.php:236 Stack trace: #0 /path/to/mediawiki-1.19.9/includes/resourceloader/ResourceLoader.php(204): ResourceLoader->register(Array) #1 /path/to/mediawiki-1.19.9/includes/OutputPage.php(2493): ResourceLoader->__construct() #2 /path/to/mediawiki-1.19.9/includes/OutputPage.php(416): OutputPage->getResourceLoader() #3 /path/to/mediawiki-1.19.9/includes/OutputPage.php(441): OutputPage->filterModules(Array, 'bottom') #4 /path/to/mediawiki-1.19.9/includes/OutputPage.php(511): OutputPage->getModules(true, 'bottom', 'mModuleMessages') #5 /path/to/mediawiki-1.19.9/includes/OutputPage.php(2728): OutputPage->getModuleMessages(true, 'bottom') #6 /path/to/mediawiki-1.19.9/includes/OutputPage.php(2796): OutputPage->getScriptsForBottomQueue(false) #7 /path/to/mediawiki-1.19.9/includes/Skin.php(635): OutputPage->getBottomScripts() #8 /path/to/mediawiki-1.19.9/includes/SkinTemplate.php(401): Skin->bottomScripts() #9 /path/to/mediawiki-1.19.9/includes/OutputPage.php(1982): SkinTemplate->outputPage() #10 /path/to/mediawiki-1.19.9/includes/Wiki.php(406): OutputPage->output() #11 /path/to/mediawiki-1.19.9/includes/Wiki.php(594): MediaWiki->finalCleanup() #12 /path/to/mediawiki-1.19.9/includes/Wiki.php(503): MediaWiki->main() #13 /path/to/mediawiki-1.19.9/index.php(58): MediaWiki->run() #14 {main}
Exception caught inside exception handler: exception 'MWException' with message 'ResourceLoader duplicate registration error. Another module has already been registered as jquery.collapsibleTabs' in /path/to/mediawiki-1.19.9/includes/resourceloader/ResourceLoader.php:236 Stack trace: #0 /path/to/mediawiki-1.19.9/includes/resourceloader/ResourceLoader.php(204): ResourceLoader->register(Array) #1 /path/to/mediawiki-1.19.9/includes/OutputPage.php(2493): ResourceLoader->__construct() #2 /path/to/mediawiki-1.19.9/includes/OutputPage.php(416): OutputPage->getResourceLoader() #3 /path/to/mediawiki-1.19.9/includes/OutputPage.php(441): OutputPage->filterModules(Array, 'bottom') #4 /path/to/mediawiki-1.19.9/includes/OutputPage.php(511): OutputPage->getModules(true, 'bottom', 'mModuleMessages') #5 /path/to/mediawiki-1.19.9/includes/OutputPage.php(2728): OutputPage->getModuleMessages(true, 'bottom') #6 /path/to/mediawiki-1.19.9/includes/OutputPage.php(2796): OutputPage->getScriptsForBottomQueue(false) #7 /path/to/mediawiki-1.19.9/includes/Skin.php(635): OutputPage->getBottomScripts() #8 /path/to/mediawiki-1.19.9/includes/SkinTemplate.php(401): Skin->bottomScripts() #9 /path/to/mediawiki-1.19.9/includes/OutputPage.php(1982): SkinTemplate->outputPage() #10 /path/to/mediawiki-1.19.9/includes/Exception.php(182): OutputPage->output() #11 /path/to/mediawiki-1.19.9/includes/Exception.php(209): MWException->reportHTML() #12 /path/to/mediawiki-1.19.9/includes/Exception.php(490): MWException->report() #13 /path/to/mediawiki-1.19.9/includes/Exception.php(569): MWExceptionHandler::report(Object(MWException)) #14 /path/to/mediawiki-1.19.9/includes/Wiki.php(506): MWExceptionHandler::handle(Object(MWException)) #15 /path/to/mediawiki-1.19.9/index.php(58): MediaWiki->run() #16 {main}
Since 1.19 is supposed to be LTS and Vector is part of the distribution, I assume this is an oversight and will be fixed.
Best, Kilian