We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

Ce site disposera de fonctionnalités limitées pendant que nous effectuons des opérations de maintenance en vue de vous proposer un meilleur service. Si un article ne règle pas votre problème et que vous souhaitez poser une question, notre communauté d’assistance est prête à vous répondre via @FirefoxSupport sur Twitter, et /r/firefox sur Reddit.

Rechercher dans l’assistance

Évitez les escroqueries à l’assistance. Nous ne vous demanderons jamais d’appeler ou d’envoyer un SMS à un numéro de téléphone ou de partager des informations personnelles. Veuillez signaler toute activité suspecte en utilisant l’option « Signaler un abus ».

En savoir plus

Thunderbird does not allow me to add a security exception for a bad certificate. The "Add Security Exception" article suggestions do not work.

  • 1 réponse
  • 1 a ce problème
  • 1 vue
  • Dernière réponse par cantfindone

more options

Hi, sometime after I launch Thunderbird, I'll see the dialog captured in security-exception.png pop. If I click on "Confirm Security Exception", two things happen. First, the dialog disappears for a second and then reappears. No amount of clicking or interacting with this dialog will allow me to get past it. At this point, TB is in an infinite loop and cannot be used so I have to quit it. Second, no security exception is ever stored, permanently or otherwise.

If I click on the View... button, then in the General tab I see some certification information (I don't understand this information). See certificate.png. I see Avast in there if that makes a difference.

The "Add Security Exception" article shows how to add an exception with a different dialog. That also does not work. The "Confirm Security Exception" button remains disabled - please see add-exception.png.

Thanks.

      • This page is not letting me upload images. The upload process stalls out. I'm not sure if you are going to see my images or not.
Hi, sometime after I launch Thunderbird, I'll see the dialog captured in security-exception.png pop. If I click on "Confirm Security Exception", two things happen. First, the dialog disappears for a second and then reappears. No amount of clicking or interacting with this dialog will allow me to get past it. At this point, TB is in an infinite loop and cannot be used so I have to quit it. Second, no security exception is ever stored, permanently or otherwise. If I click on the View... button, then in the General tab I see some certification information (I don't understand this information). See certificate.png. I see Avast in there if that makes a difference. The "Add Security Exception" article shows how to add an exception with a different dialog. That also does not work. The "Confirm Security Exception" button remains disabled - please see add-exception.png. Thanks. *** This page is not letting me upload images. The upload process stalls out. I'm not sure if you are going to see my images or not.

Toutes les réponses (1)

more options

After logging-out and in, I was able to post images.