Fórum da comunidade Firefox

Não estou recebendo notificações do Whatsapp. Já fui em Configurações, Privacidade, Notificações e o link do Whatsapp está como LIBERADO. Mesmo assim não chegam. Já desinstalei e reinstalei o Firefox, mas o problema continua. O que devo fazer?

"Whenever I try to access the website https://www.udemy.com/, the following error appears:

Secure Connection Failed

An error occurred during a connection to www.udemy.com. PR_END_OF_FILE_ERROR

Error code: PR_END_OF_FILE_ERROR

The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.

Please contact the website owners to inform them of this problem."

I need to solve this problem, please.

I'm using Firefox 135.0 in Fedora 41 and my webcam isn't detected by any site even if I force the permission to allow.

I tried the site "webcamtests.com" and I received a "It looks like your browser is blocking access to webcam identifiers. Because of this, it’s impossible to detect and manage all available webcams."

I clicked in the button "Click here to allow.." and received a "NotAllowedError: The request is not allowed by the user agent or the platform in the current context.; DOMException"

I tried restart the PC, restart the Firefox, clear cache, clear cookies and nothing.

In Google Chrome everything works well in the same PC.