An admin on French WP moved the following page to an archive, and did not leave a redirect:
https://fr.wikipedia.org/wiki/Projet:Astronomie/Porte_des_%C3%A9toiles
I used Special:EnableFlow to put a Flow board there. The board wasn't created there, and instead the page says "Unknown topic: The requested topic does not exist."
I'm filing this as Unbreak Now, and it needs to be fixed on the wiki this afternoon. French community members are excited about Flow, and took it upon themselves to arrange for a deployment there. Instead of getting the Flow board they wanted, we have now actually broken that WikiProject page, and rendered it unuseable. This is the opposite of the experience that we want people to have when they create a new Flow board.
Looks like it was caused by:
1 | 2015-06-17 22:29:40 mw1218 frwiki exception INFO: [b4f882c0] /wiki/Sp%C3%A9cial:EnableFlow InvalidArgumentException from line 78 of /srv/mediawiki/php-1.26wmf9/extensions/Wikidata/extensions/Wikibase/client/includes/store/UsageUpdater.php: $touched must be a timestamp string! |
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2 | #0 /srv/mediawiki/php-1.26wmf9/extensions/Wikidata/extensions/Wikibase/client/includes/Hooks/DataUpdateHookHandlers.php(142): Wikibase\Client\Store\UsageUpdater->addUsagesForPage() |
3 | #1 /srv/mediawiki/php-1.26wmf9/extensions/Wikidata/extensions/Wikibase/client/includes/Hooks/DataUpdateHookHandlers.php(62): Wikibase\Client\Hooks\DataUpdateHookHandlers->doLinksUpdateComplete() |
4 | #2 /srv/mediawiki/php-1.26wmf9/includes/Hooks.php(204): Wikibase\Client\Hooks\DataUpdateHookHandlers::onLinksUpdateComplete() |
5 | #3 /srv/mediawiki/php-1.26wmf9/includes/deferred/LinksUpdate.php(146): Hooks::run() |
6 | #4 /srv/mediawiki/php-1.26wmf9/includes/deferred/DeferredUpdates.php(119): LinksUpdate->doUpdate() |
7 | #5 /srv/mediawiki/php-1.26wmf9/includes/page/WikiPage.php(1953): DeferredUpdates::doUpdates() |
8 | #6 /srv/mediawiki/php-1.26wmf9/extensions/Flow/includes/TalkpageManager.php(159): WikiPage->doEditContent() |
9 | #7 /srv/mediawiki/php-1.26wmf9/extensions/Flow/includes/SubmissionHandler.php(134): Flow\TalkpageManager->ensureFlowRevision() |
10 | #8 /srv/mediawiki/php-1.26wmf9/extensions/Flow/includes/WorkflowLoader.php(66): Flow\SubmissionHandler->commit() |
11 | #9 /srv/mediawiki/php-1.26wmf9/extensions/Flow/includes/Specials/SpecialEnableFlow.php(149): Flow\WorkflowLoader->commit() |
12 | #10 /srv/mediawiki/php-1.26wmf9/includes/htmlform/HTMLForm.php(576): Flow\Specials\SpecialEnableFlow->onSubmit() |
13 | #11 /srv/mediawiki/php-1.26wmf9/includes/htmlform/HTMLForm.php(499): HTMLForm->trySubmit() |
14 | #12 /srv/mediawiki/php-1.26wmf9/includes/htmlform/HTMLForm.php(514): HTMLForm->tryAuthorizedSubmit() |
15 | #13 /srv/mediawiki/php-1.26wmf9/includes/specialpage/FormSpecialPage.php(150): HTMLForm->show() |
16 | #14 /srv/mediawiki/php-1.26wmf9/includes/specialpage/SpecialPage.php(384): FormSpecialPage->execute() |
17 | #15 /srv/mediawiki/php-1.26wmf9/includes/specialpage/SpecialPageFactory.php(582): SpecialPage->run() |
18 | #16 /srv/mediawiki/php-1.26wmf9/includes/MediaWiki.php(285): SpecialPageFactory::executePath() |
19 | #17 /srv/mediawiki/php-1.26wmf9/includes/MediaWiki.php(634): MediaWiki->performRequest() |
20 | #18 /srv/mediawiki/php-1.26wmf9/includes/MediaWiki.php(431): MediaWiki->main() |
21 | #19 /srv/mediawiki/php-1.26wmf9/index.php(41): MediaWiki->run() |
22 | #20 /srv/mediawiki/w/index.php(3): include() |
23 | #21 {main} {"private":false} |
and
1 | |
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2 | 2015-06-17 22:29:41 mw1218 frwiki exception INFO: [0300cee6] /wiki/Sp%C3%A9cial:EnableFlow InvalidArgumentException from line 78 of /srv/mediawiki/php-1.26wmf9/extensions/Wikidata/extensions/Wikibase/client/includes/store/UsageUpdater.php: $touched must be a timestamp string! |
3 | #0 /srv/mediawiki/php-1.26wmf9/extensions/Wikidata/extensions/Wikibase/client/includes/Hooks/DataUpdateHookHandlers.php(142): Wikibase\Client\Store\UsageUpdater->addUsagesForPage() |
4 | #1 /srv/mediawiki/php-1.26wmf9/extensions/Wikidata/extensions/Wikibase/client/includes/Hooks/DataUpdateHookHandlers.php(62): Wikibase\Client\Hooks\DataUpdateHookHandlers->doLinksUpdateComplete() |
5 | #2 /srv/mediawiki/php-1.26wmf9/includes/Hooks.php(204): Wikibase\Client\Hooks\DataUpdateHookHandlers::onLinksUpdateComplete() |
6 | #3 /srv/mediawiki/php-1.26wmf9/includes/deferred/LinksUpdate.php(146): Hooks::run() |
7 | #4 /srv/mediawiki/php-1.26wmf9/includes/deferred/DataUpdate.php(101): LinksUpdate->doUpdate() |
8 | #5 /srv/mediawiki/php-1.26wmf9/extensions/Flow/includes/LinksTableUpdater.php(39): DataUpdate::runUpdates() |
9 | #6 /srv/mediawiki/php-1.26wmf9/extensions/Flow/includes/Data/Listener/ReferenceRecorder.php(80): Flow\LinksTableUpdater->doUpdate() |
10 | #7 /srv/mediawiki/php-1.26wmf9/extensions/Flow/includes/Data/ObjectManager.php(261): Flow\Data\Listener\ReferenceRecorder->onAfterInsert() |
11 | #8 /srv/mediawiki/php-1.26wmf9/extensions/Flow/includes/Data/ObjectManager.php(170): Flow\Data\ObjectManager->insert() |
12 | #9 /srv/mediawiki/php-1.26wmf9/extensions/Flow/includes/Data/ObjectManager.php(143): Flow\Data\ObjectManager->multiPut() |
13 | #10 /srv/mediawiki/php-1.26wmf9/extensions/Flow/includes/Data/ManagerGroup.php(80): Flow\Data\ObjectManager->put() |
14 | #11 /srv/mediawiki/php-1.26wmf9/extensions/Flow/includes/Block/Header.php(171): Flow\Data\ManagerGroup->put() |
15 | #12 /srv/mediawiki/php-1.26wmf9/extensions/Flow/includes/SubmissionHandler.php(141): Flow\Block\HeaderBlock->commit() |
16 | #13 /srv/mediawiki/php-1.26wmf9/extensions/Flow/includes/WorkflowLoader.php(66): Flow\SubmissionHandler->commit() |
17 | #14 /srv/mediawiki/php-1.26wmf9/extensions/Flow/includes/Specials/SpecialEnableFlow.php(149): Flow\WorkflowLoader->commit() |
18 | #15 /srv/mediawiki/php-1.26wmf9/includes/htmlform/HTMLForm.php(576): Flow\Specials\SpecialEnableFlow->onSubmit() |
19 | #16 /srv/mediawiki/php-1.26wmf9/includes/htmlform/HTMLForm.php(499): HTMLForm->trySubmit() |
20 | #17 /srv/mediawiki/php-1.26wmf9/includes/htmlform/HTMLForm.php(514): HTMLForm->tryAuthorizedSubmit() |
21 | #18 /srv/mediawiki/php-1.26wmf9/includes/specialpage/FormSpecialPage.php(150): HTMLForm->show() |
22 | #19 /srv/mediawiki/php-1.26wmf9/includes/specialpage/SpecialPage.php(384): FormSpecialPage->execute() |
23 | #20 /srv/mediawiki/php-1.26wmf9/includes/specialpage/SpecialPageFactory.php(582): SpecialPage->run() |
24 | #21 /srv/mediawiki/php-1.26wmf9/includes/MediaWiki.php(285): SpecialPageFactory::executePath() |
25 | #22 /srv/mediawiki/php-1.26wmf9/includes/MediaWiki.php(634): MediaWiki->performRequest() |
26 | #23 /srv/mediawiki/php-1.26wmf9/includes/MediaWiki.php(431): MediaWiki->main() |
27 | #24 /srv/mediawiki/php-1.26wmf9/index.php(41): MediaWiki->run() |
28 | #25 /srv/mediawiki/w/index.php(3): include() |
29 | #26 {main} {"private":false} |