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

Password list erased after Thunderbird 52.8.0 update

  • 3 réponses
  • 1 a ce problème
  • 4 vues
  • Dernière réponse par Toad-Hall

more options

Right after updating to Thunderbird 52.8.0, my password list seems to have been erased. Thunderbird is not asking for password and timing out when checking for incoming messages. For outgoing messages, I get the following message. "Sending of the message failed. An error occurred while sending mail: Could not get password for smtpout.secureserver.net. The message was not sent."

Right after updating to Thunderbird 52.8.0, my password list seems to have been erased. Thunderbird is not asking for password and timing out when checking for incoming messages. For outgoing messages, I get the following message. "Sending of the message failed. An error occurred while sending mail: Could not get password for smtpout.secureserver.net. The message was not sent."

Toutes les réponses (3)

more options

What version did you use before Thunderbird 52.8.0?

Did you have FIPS enabled? I think this option was silently dropped somewhere in the 52 releases cycle, because of changes in the build system.

more options

I'm not sure about the version before Thunderbird 52.8.0. FIPS was not enabled specifically and not using a master password either.

If my password list is empty, can I assume there is no way to retrieve.

more options

Perhaps your Firewall does not realise that the updated Thunderbird is the same as the old one.

  • Exit Thunderbird.
  • Access Firewall which may be part of your Anti-Virus program.
  • Locate thunderbird and set to allow.
  • If already set to allow, block tb and ok it. Then repeat action to allow thunderbird.


Do you use a product like CCleaner or other program which cleans up temp files etc.? If yes, it is possible it has erased the file containing the passwords. Suggest you do not allow the program to have access to thunderbird folders.

Do you have anything in this location: 'Menu icon' > 'Options' > 'Options' > Security' > 'Paswords' tab click on 'Saved Passwords' button.

Restart Thunderbird Does it prompt for password? If yes, enter password and select checkbox for TB Manager to remember the password.