1830690 - accounts.firefox.com is broken if dom.enable_performance_observer is false

Status: RESOLVED FIXED

(Cloud Services :: Server: Firefox Accounts, defect)

Description

[Darkspirit]

Login with 2FA Firefox account:
mozregression --launch 2023-04-30 --pref dom.enable_performance_observer:false -a https://accounts.firefox.com

General application error
Something went wrong. Please try again later.

devtools:

ReferenceError: PerformanceObserver is not defined
    Cx navigation-timing.ts:38
    Xw index.tsx:34
    React 13
    onNewData useBaseQuery.ts:39
react-dom.production.min.js:209:194
release: 1.256.3 logger.ts:39:32
sentry-config-builder 
Object { msg: "Config setting for sentry.dsn specified, enabling sentry for env prod!" }
logger.ts:39:32
sentry-config-builder 
Object { msg: "sentry targeting: prod" }
logger.ts:39:32
ReferenceError: PerformanceObserver is not defined
    Cx navigation-timing.ts:38
    Xw index.tsx:34
    React 13
    onNewData useBaseQuery.ts:39
instrument.ts:124:32
AppError ReferenceError: PerformanceObserver is not defined
    Cx navigation-timing.ts:38
    Xw index.tsx:34
    React 13
    onNewData useBaseQuery.ts:39
instrument.ts:124:32

Comment 1

[Dan Schomburg]

Thanks for reporting. An issue has been filed, and a fix will land shortly. https://github.com/mozilla/fxa/pull/15258

Comment 2

[Wil Clouser [:clouserw]]

This should be live on staging tomorrow afternoon and in production a week later.