Equestria Girls: Dash For The Crown — Endless loading

[Serentty]

Describe the bug

I put Equestria Girls: Dash For The Crown in a directory of its own and ran a web server with:

python3 -m http.server 8080

It loads to the level selection screen, and when I click the first level, it takes me to another loading screen, which never ends. These screenshots were taken using the Firefox “screenshot node” feature.

Expected behavior

I would expect it to load the level.

Content Location

The Internet Archive

Affected platform

Browser's extension

Operating system

Linux steamdeck 6.1.52-valve15-4-neptune-61 #1 SMP PREEMPT_DYNAMIC Sat, 20 Jan 2024 02:08:43 +0000 x86_64 GNU/Linux

Browser

(Flatpak) Firefox Nightly 125.0a1 (2024-03-01) (64-bit)

Additional information

I built Ruffle myself from the latest sources, and it shows the build date as March 16th. I assume this must be UTC because it is not yet March 15th where I live. I loaded the unsigned extension into Firefox Nightly.