HTML5 Build Not Running On Mozilla Firefox Browser On Windows 10?

JeZxLee

Hi,

Get below error: "SharedArrayBuffer is not defined" on Mozilla Firefox browser on Windows 10?

Any ideas? Thanks!

HTML5 build is below: https://fallenangelsoftware.com/stuff/files/TetriStory3/HTML5/index.html

Jesse

JeZxLee

above issue is with version 3.2.4 RC3, works fine with version 3.2.3 ?

TwistedTwigleg

I'm not sure right off, but if you can consistently recreate the issue and it always states SharedArrayBuffer is not defined, would suggest making a bug report in the Godot GitHub repository if one on the issue does not already exist.

Calinou

Hosting an HTML5 build with threads enabled requires specific setup on the web server to enable SharedArrayBuffer access:

Host the website over HTTPS (it seems you're doing this already).
Send the HTTP headers Cross-Origin-Embedder-Policy: require-corp and Origin-Opener-Policy: same-origin. This blocks access to cross-origin resources (such as CDNs) on the page in question unless they send the correct CORS headers, so beware.

Alternatively, you can export with threads disabled but the HTML5 export without threads in 3.2.4rc3 is broken – it has been fixed in the latest 3.2 branch.