Save button from MyAvatarEditor isn't functional

[DraconicNEO]

Describe the bug

When running the program if I click on the save button it doesn't do anything and sometimes it randomly causes the flash binary to freeze altogether.

Expected behavior

Clicking the save button should open up the menu to load and save avatar files in the editor.

Content Location

https://rc24.xyz/goodies/mii/

Affected platform

Browser's extension

Operating system

SteamOS 3.6.20

Browser

Mozilla Firefox 134.0.2

Additional information

Dev Console log:

Uncaught TypeError: addStylesNode is null
    loadDeferredStyles https://rc24.xyz/goodies/mii/:70
    setTimeout handler* https://rc24.xyz/goodies/mii/:77
    FrameRequestCallback* https://rc24.xyz/goodies/mii/:76
mii:70:7
Cookie warnings 5
using deprecated parameters for the initialization function; pass a single object instead 69.js:4120:21
INFO web/src/lib.rs:1251 Ruffle WASM module has been initialized 69.js:2589:21
WEBGL_debug_renderer_info is deprecated in Firefox and will be removed. Please use RENDERER. 69.js:2046:26
An AudioContext was prevented from starting automatically. It must be created or resumed after a user gesture on the page. 69.js:2870:21
An AudioContext was prevented from starting automatically. It must be created or resumed after a user gesture on the page. 69.js:3519:14
An AudioContext was prevented from starting automatically. It must be created or resumed after a user gesture on the page. 69.js:3519:14
New Ruffle instance created (Version: nightly 2025-01-11 | WebAssembly extensions: ON | Used renderer: wgpu-webgl) ruffle.js:4659:17
Loading SWF file myavatareditor.swf ruffle.js:4818:25
ERROR core/src/avm2/events.rs:429 Error dispatching event EventObject(EventObject { type: "init", class: flash.events::Event, ptr: 0x16d6420 }) to handler FunctionObject(FunctionObject { ptr: 0x12c9b58, name: Ok("com.myavatareditor.fla.editor::CharacteristicsLoader/graphicsLoaded()") }) : RustError("Unknown op") 69.js:2589:21

[evilpie]

Error dispatching event EventObject { type: "init", class: flash.events::Event, ptr: 0x55e203c753c0 } to handler FunctionObject(FunctionObject { ptr: 0x55e20364e090, name: "com.myavatareditor.fla.editor::CharacteristicsLoader/graphicsLoaded()" }) : RustError("Unimplemented opcode DxnsLate.")