Hi! My system: Win7, FF79.0 32-bit, ru After updating from version 78.0.2, Google and Youtube sites stopped opening normally: After opening the browser everything work… (read more)
My system: Win7, FF79.0 32-bit, ru
- After updating from version 78.0.2, Google and Youtube sites stopped opening normally:
- After opening the browser everything works fine.
- A few minutes later, errors about blocking downloads from Google resources appear in the console (gstatic, ytimg, google-analytics, googlevideo, etc.).
Reason: "CORS request did not succeed - Third-party request blocked: single source policy denies reading remote resource" or "CORS Failed". Also suggestions from Google in the search bar stop working.
- After a while, these sites stop opening at all.
Reason: "This error page has no error code in its security info" in the console on the page "Error establishing secure connection" (connection-not-secure).
Only restarting the browser helps. Disabling add-ons, resetting cache and cookies does not help. Downgrade to version 78.0.2 is not possible - the profile may crash :(