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!

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.

詳しく学ぶ

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。

Sync Failing Due to Unknown Error ("database disk image is malformed")

  • 2 件の返信
  • 1 人がこの問題に困っています
  • 6 回表示
  • 最後の返信者: cor-el

more options

I'm running an updated version of Firefox 40.0 (beta channel) on Mac OS 10.10.4 and am experiencing an error with Sync.

Sync is constantly failing with the following message "Sync encountered an error while synching: Unknown error. Sync will automatically retry this action." It has not successfully synced in perhaps a week and so that message is all but permanently affixed to the bottom of every browser window.

I've pulled the latest log from about:sync-log which I've uploaded to PasteBin (http://pastebin.com/HVeRr33a). The relevant bit seems to be the following three lines:

1438960925355 Sync.Status DEBUG Status for engine history: error.engine.reason.unknown_fail 1438960925355 Sync.Status DEBUG Status.service: success.status_ok => error.sync.failed_partial 1438960925355 Sync.ErrorHandler DEBUG history failed: database disk image is malformed No traceback available

What can I do the fix the database disk image? Additionally, what causes the image to become malformed and how can I prevent that?

I'm running an updated version of Firefox 40.0 (beta channel) on Mac OS 10.10.4 and am experiencing an error with Sync. Sync is constantly failing with the following message "Sync encountered an error while synching: Unknown error. Sync will automatically retry this action." It has not successfully synced in perhaps a week and so that message is all but permanently affixed to the bottom of every browser window. I've pulled the latest log from about:sync-log which I've uploaded to PasteBin (http://pastebin.com/HVeRr33a). The relevant bit seems to be the following three lines: 1438960925355 Sync.Status DEBUG Status for engine history: error.engine.reason.unknown_fail 1438960925355 Sync.Status DEBUG Status.service: success.status_ok => error.sync.failed_partial 1438960925355 Sync.ErrorHandler DEBUG history failed: database disk image is malformed No traceback available What can I do the fix the database disk image? Additionally, what causes the image to become malformed and how can I prevent that?

すべての返信 (2)

more options

For anyone who found the formatting difficult to read in the last post the most relevant bit from the log is as follows:

history failed: database disk image is malformed No traceback available

Any help would be appreciated.

more options