Bug 227921

Summary: Unable to load user’s page on TikTok, stuck on loading
Product: WebKit Reporter: akaree1
Component: Page LoadingAssignee: Nobody <webkit-unassigned>
Severity: Normal CC: achristensen, beidson, bfulgham, simon.fraser, webkit-bug-importer, zalan
Priority: P2 Keywords: InRadar
Version: Safari 14   
Hardware: Mac (Apple Silicon)   
OS: macOS 11   
See Also: https://bugs.webkit.org/show_bug.cgi?id=227336
Description Flags
Shows the bug none

Description akaree1 2021-07-13 13:51:56 PDT
Created attachment 433447 [details]
Shows the bug

Whenever TikTok is accessed on Safari or on browsers based on WebKit it does not allow a users page to be clicked on and instead the loading progress bar continues to stay loading. Attached video shows the bug in Safari.
Comment 1 akaree1 2021-07-13 13:53:54 PDT
To replicate visit TikTok and try to click on user’s page
Comment 2 Simon Fraser (smfr) 2021-07-13 14:03:50 PDT
I can reproduce. Does not happen in Chrome.
Comment 3 Radar WebKit Bug Importer 2021-07-13 14:04:38 PDT
Comment 4 Simon Fraser (smfr) 2021-07-13 14:05:13 PDT
Possibly related to:

[Error] Unhandled Promise Rejection: TypeError: undefined is not an object (evaluating 'performance.getEntriesByType("navigation")[0].responseStart')
	dispatchException (commons.8c0724822410d402c2af.js:30:23052)
	(anonymous function) (commons.8c0724822410d402c2af.js:30:19261)
	n (commons.8c0724822410d402c2af.js:30:217599)
	u (commons.8c0724822410d402c2af.js:30:217811)
Comment 5 Alex Christensen 2021-07-14 10:18:53 PDT
This doesn't seem to reproduce any more.  They seem to have done a server-side fix.