Source map error: Error: request failed with status 404 Resource URL
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Description

A 404 seems to occur on every page view using client bridge

Source map issue with wikibase.client.data-bridge.init
Source Map URL: data-bridge.init.js.map

I believe this is because you are not including source maps in your dist build:

https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/extensions/Wikibase/+/7604de55feb4c3e22e1cc20935c1650c8feaa645/client/data-bridge/dist/

Please configure web pack to not use them or include them.

Details

	Subject	Repo	Branch	Lines +/-
	Don't try to load source maps in production	mediawiki/extensions/Wikibase	wmf/1.36.0-wmf.5	+6 -9
	Don't try to load source maps in production	mediawiki/extensions/Wikibase	master	+6 -9

Customize query in gerrit

Event Timeline

Jdlrobson created this task.Aug 19 2020, 7:14 PM

Restricted Application added a project: Wikidata. · View Herald TranscriptAug 19 2020, 7:14 PM

Restricted Application added a subscriber: Aklapper. · View Herald Transcript

Can confirm it on beta. Will remove the reference to a production source map.

Restricted Application added a project: User-Michael. · View Herald TranscriptAug 20 2020, 7:22 AM

Change 621471 had a related patch set uploaded (by Michael Große; owner: Michael Große):
[mediawiki/extensions/Wikibase@master] Don't try to load source maps in production

https://gerrit.wikimedia.org/r/621471

gerritbot added a project: Patch-For-Review.Aug 20 2020, 7:38 AM

Michael added a project: Wikidata-Campsite (Wikidata-Campsite-Iteration-∞ (On Hold)).Aug 20 2020, 8:23 AM

Michael moved this task from To Do (prioritised from top to bottom) to Peer Review on the Wikidata-Campsite (Wikidata-Campsite-Iteration-∞ (On Hold)) board.

Maintenance_bot moved this task from incoming to in progress on the Wikidata board.Aug 20 2020, 9:15 AM

Change 621471 merged by jenkins-bot:
[mediawiki/extensions/Wikibase@master] Don't try to load source maps in production

https://gerrit.wikimedia.org/r/621471

Change 621488 had a related patch set uploaded (by Lucas Werkmeister (WMDE); owner: Michael Große):
[mediawiki/extensions/Wikibase@wmf/1.36.0-wmf.5] Don't try to load source maps in production

https://gerrit.wikimedia.org/r/621488

ReleaseTaggerBot added a project: MW-1.36-notes (1.36.0-wmf.6; 2020-08-25).Aug 20 2020, 10:00 AM

Lucas_Werkmeister_WMDE subscribed.Aug 20 2020, 10:02 AM

ItamarWMDE moved this task from Peer Review to Test (Verification) on the Wikidata-Campsite (Wikidata-Campsite-Iteration-∞ (On Hold)) board.Aug 20 2020, 10:03 AM

Change 621488 merged by jenkins-bot:
[mediawiki/extensions/Wikibase@wmf/1.36.0-wmf.5] Don't try to load source maps in production

https://gerrit.wikimedia.org/r/621488

Mentioned in SAL (#wikimedia-operations) [2020-08-20T11:32:00Z] <lucaswerkmeister-wmde@deploy1001> Synchronized php-1.36.0-wmf.5/extensions/Wikibase/client/data-bridge/dist/: Backport: [[gerrit:621488|Don't try to load source maps in production (T260852)]] (duration: 01m 07s)

Resolved on cawiki as far as I can tell.

Can confirm that it no longer happens on https://ca.wikipedia.org/wiki/Berlín 🙌

ReleaseTaggerBot edited projects, added MW-1.36-notes (1.36.0-wmf.5; 2020-08-18); removed MW-1.36-notes (1.36.0-wmf.6; 2020-08-25).Aug 20 2020, 12:00 PM

Maintenance_bot removed a project: Patch-For-Review.Aug 20 2020, 12:10 PM

Source map error: Error: request failed with status 404 Resource URL Closed, ResolvedPublicActions

Description

Details

Event Timeline

Source map error: Error: request failed with status 404 Resource URL
Closed, ResolvedPublic
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