Mozilla’s latest stable build, Firefox 143, lands as a pragmatic — and at times polarizing — update: it brings a sidebar shortcut to Microsoft Copilot and the wider AI-chat ecosystem while doubling down on user-facing privacy controls, accessibility fixes, and platform-specific media and web-app...
A JSON parse error is a common, often confounding fault that occurs when software attempts to read text that it expects to be valid JSON but finds malformed, encoded, or unexpected content instead — the symptom you see is usually a JavaScript SyntaxError such as “Unexpected token … in JSON at...