1892387 - Page is blank at meta.ai with ETP set to Strict

Status: RESOLVED FIXED

(Core :: Privacy: Anti-Tracking, defect, P3)

Description

[Andreea Zlata]

Attachment: Screenshot at Apr 19 10-18-03.png

Environment:
Operating System: Mac OS
Firefox version: Firefox Nightly 127.0a1 (2024-04-18)

Preconditions:
ETP set to STRICT
Clean profile

Steps to reproduce:

1. Navigate to : https://www.meta.ai/?utm_source=llama_meta_site&utm_medium=web&utm_content=Llama_nav&utm_campaign=April_moment
2. Observe the result

Expected Behavior:
The page is shown

Actual Behavior:
Blank page is shown

Notes:

• Not reproducible with ETP STANDARD (Both Normal and Private Browsing)
• Works as expected using Chrome
• Attachment provided

Comment 1

[Emma Zühlcke [:emz]]

This should be fixed by https://github.com/mozilla-services/shavar-prod-lists/commit/421cb9695e237a738c1305a755a1a3d7faafc0da which is currently in Firefox Nightly 128.

Comment 2

[Ryan VanderMeulen [:RyanVM]]

What's the status for 127?

Comment 3

[Monica Chiorean]

I am not able to reproduce the issue in order to confirm the fix, on Mac 12.6 using Firefox build 127.0a1 (2024-04-18), I set the ETP to STRICT, but for my country (RO) it says that Meta AI is not available and when I set up the US vpn the Meta AI page loads without issues.
Andreea can you please confirm issue is fixed on your side on latest Beta 128? Thank you.