Talk:Main Page

I tried to restore this page but got the following error:

8505925cadf225af3ca49473] /index.php?title=Special:Undelete&action=submit MWUnknownContentModelException from line 201 of /var/www/html/includes/content/ContentHandlerFactory.php: The content model 'flow-board' is not registered on this wiki. See https://www.mediawiki.org/wiki/Content_handlers to find out which extensions handle this content model.

Backtrace:

1. 0 /var/www/html/includes/content/ContentHandlerFactory.php(266): MediaWiki\Content\ContentHandlerFactory->validateContentHandler(string, NULL)
2. 1 /var/www/html/includes/content/ContentHandlerFactory.php(189): MediaWiki\Content\ContentHandlerFactory->createContentHandlerFromHook(string)
3. 2 /var/www/html/includes/content/ContentHandlerFactory.php(97): MediaWiki\Content\ContentHandlerFactory->createForModelID(string)
4. 3 /var/www/html/includes/Revision/RevisionStore.php(1040): MediaWiki\Content\ContentHandlerFactory->getContentHandler(string)
5. 4 /var/www/html/includes/Revision/RevisionStore.php(1280): MediaWiki\Revision\RevisionStore->loadSlotContent(MediaWiki\Revision\SlotRecord, NULL, NULL, NULL, integer)
6. 5 [internal function]: MediaWiki\Revision\RevisionStore->MediaWiki\Revision\{closure}(MediaWiki\Revision\SlotRecord)
7. 6 /var/www/html/includes/Revision/SlotRecord.php(307): call_user_func(Closure, MediaWiki\Revision\SlotRecord)
8. 7 /var/www/html/includes/Revision/RevisionStore.php(451): MediaWiki\Revision\SlotRecord->getContent()
9. 8 /var/www/html/includes/page/PageArchive.php(804): MediaWiki\Revision\RevisionStore->insertRevisionOn(MediaWiki\Revision\RevisionStoreRecord, Wikimedia\Rdbms\MaintainableDBConnRef)
10. 9 /var/www/html/includes/page/PageArchive.php(539): PageArchive->undeleteRevisions(array, boolean, string)
11. 10 /var/www/html/includes/specials/SpecialUndelete.php(1278): PageArchive->undeleteAsUser(array, User, string, array, boolean)
12. 11 /var/www/html/includes/specials/SpecialUndelete.php(255): SpecialUndelete->undelete()
13. 12 /var/www/html/includes/specialpage/SpecialPage.php(600): SpecialUndelete->execute(NULL)
14. 13 /var/www/html/includes/specialpage/SpecialPageFactory.php(635): SpecialPage->run(NULL)
15. 14 /var/www/html/includes/MediaWiki.php(307): MediaWiki\SpecialPage\SpecialPageFactory->executePath(Title, RequestContext)
16. 15 /var/www/html/includes/MediaWiki.php(940): MediaWiki->performRequest()
17. 16 /var/www/html/includes/MediaWiki.php(543): MediaWiki->main()
18. 17 /var/www/html/index.php(53): MediaWiki->run()
19. 18 /var/www/html/index.php(46): wfIndexMain()
20. 19 {main}

What do I do? Fiona (talk) 18:45, 9 April 2021 (UTC)