Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Mozilla サポートの検索

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

このスレッドはアーカイブに保管されました。 必要であれば新たに質問してください。

email

  • 1 件の返信
  • 0 人がこの問題に困っています
  • 11 回表示
  • 最後の返信者: sfhowes

more options

all of the sudden all messages are downloaded and immediately disappear. Also all folders appear empty. I cannot access anything I have saved, neither can I keep received messages in the mailbox.

all of the sudden all messages are downloaded and immediately disappear. Also all folders appear empty. I cannot access anything I have saved, neither can I keep received messages in the mailbox.

すべての返信 (1)

more options

Do you have View/Folders set only to All, and View/Threads set to All? Any filters set on the Quick Filter Bar?