Failure when playing a file in a large folder of audio

[jhol]

This issue respects the following points:

• This issue is not already reported on GitHub (I've searched it).
• I agree to follow Jellyfin's Code of Conduct.
• This report addresses only a single issue; If you encounter multiple issues, kindly create separate reports for each one.

Describe the bug

On Jellyfin 10.10.3 (Server and Web), provided by NixOS 24.11, I have a directory with 516 audio files (recordings of radio shows). When I select an item beyond a certain threshold down the list - roughly 60% of the way through the items, the item below this threshold fail to begin playing when clicked. A never-ending spinner appears.
How to debug this?

Reproduction Steps

1. Go to home
2. Enter music library
3. Select folder of radio shows. List of 513 tracks appears - 999h 46m!
4. Scroll down to 60% of the way through the list, and select the item at the threshold. Spinner appears and item does not play.
5. Click on the preceding item, and the spinner disappears and the item plays perfectly.

Expected/Actual behaviour

Item should begin playing as expected

Logs

Looking in the console I get the following error:

Uncaught (in promise) TypeError: Cannot read properties of undefined (reading 'length')
    at main.jellyfin.bundle.js?7d7a8f652e6d8bcf45ae:2:152958
    at d (main.jellyfin.bundle.js?7d7a8f652e6d8bcf45ae:2:115579)
    at Generator.<anonymous> (main.jellyfin.bundle.js?7d7a8f652e6d8bcf45ae:2:116922)
    at Generator.next (main.jellyfin.bundle.js?7d7a8f652e6d8bcf45ae:2:116008)
    at de (main.jellyfin.bundle.js?7d7a8f652e6d8bcf45ae:2:123333)
    at a (main.jellyfin.bundle.js?7d7a8f652e6d8bcf45ae:2:123537)

I couldn't see any error in journalctl on the server

Server version

10.10.3

Web version

10.10.3

Build version

10.10.3

Platform

Linux

Browser

Ungoogled Chromium

Additional information

No response

[jhol]

Seems to be related to jellyfin/jellyfin#2747

[jhol]

Ok, I'm digging into this a bit more. Viewing the file listing in a shell, the error occurs on the 310th file (or thereabouts. I can't get the sorting of my file listing to exactly match that of Jellyfin).

• If I click the 308th item on the list, playback occurs as expected.
• If I click the 309th item in the list, it plays the 1st item in the list.
• If I click the 310th item in the list, I get the aforementioned Javascript error.