RESOLVED FIXED294391
WebKit is failing to register a service worker if script fetch is not fetched when document is being reloaded 
https://bugs.webkit.org/show_bug.cgi?id=294391
Summary WebKit is failing to register a service worker if script fetch is not fetched...
youenn fablet
Reported 2025-06-12 06:38:18 PDT
While this is not aligned to the way I read the service worker spec, Chrome and Firefox supports starting to register a service worker and reloading the document doing the registration. WebKit fails as it will cancel the service worker script fetch. This has web compatibility impact.
Attachments
Add attachment proposed patch, testcase, etc.
youenn fablet
Comment 1 2025-06-12 06:38:38 PDT
<rdar://152398237>
youenn fablet
Comment 2 2025-06-12 06:38:54 PDT
Issue can be seen in https://www.capitalgroup.com/individual.
youenn fablet
Comment 3 2025-06-13 00:37:17 PDT
Pull request: https://github.com/WebKit/WebKit/pull/46702
EWS
Comment 4 2025-07-03 06:53:39 PDT
Committed 296970@main (c53ee10740bf): <https://commits.webkit.org/296970@main> Reviewed commits have been landed. Closing PR #46702 and removing active labels.
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