[wp-trac] [WordPress Trac] #33337: WordPress crashes in Chrome when trying to upload images too quickly into Media Library
WordPress Trac
noreply at wordpress.org
Tue Mar 17 20:10:51 UTC 2026
#33337: WordPress crashes in Chrome when trying to upload images too quickly into
Media Library
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Reporter: tstania | Owner: (none)
Type: defect (bug) | Status: new
Priority: normal | Milestone:
Component: Media | Version: 4.3
Severity: major | Resolution:
Keywords: reporter-feedback | Focuses:
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Comment (by jessicaneil):
Replying to [comment:4 r1k0]:
> == Reproduction Report
> === Description
> This report validates whether the issue can be reproduced.
>
> === Environment
> - WordPress: 6.9
> - PHP: 8.3.23
> - Server: nginx/1.26.1
> - Database: mysqli (Server: 8.0.35 / Client: mysqlnd 8.3.23)
> - Browser: Chrome 143.0.0.0
> - OS: Linux
> - Theme: Twenty Twenty-Five 1.4
> - MU Plugins: None activated
> - Plugins:
> * Classic Editor 1.6.7
> * Test Reports 1.2.1
>
> === Steps to Reproduce
> - Same as reporters steps above in ticket description.
>
> === Actual Results
> 1. ❌ Error condition doesn't occur (not reproducible).
> 2. Multiple images are uploaded without Chrome crashing.
>
> === Additional Notes
> - Even though Chrome doesn't crash, uploading multiple images might take
some time.
> - You may need to install **Classic Editor** plugin to simulate the
right conditions for testing.
>
> === Supplemental Artifacts
> Screencast:
> [[Image(https://shortu.me/ez4e8s)]]
I tested this and couldn’t reproduce the issue. Uploading multiple images
worked fine without Chrome crashing. The screencast looks the same as what
I see. It can be a bit slow when uploading many images. The Classic Editor
plugin might be needed to match the original setup.
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Ticket URL: <https://core.trac.wordpress.org/ticket/33337#comment:5>
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