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!

当サイトはユーザー体験を改善するためのメンテナンスを実施中に機能が制限される予定です。記事を読んでもあなたの問題が解決せず質問をしたい場合は、Twitter の @FirefoxSupport、Reddit の /r/firefox で、サポートコミュニティが皆さんを助けようと待機しています。

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。

I cannot install an addon from your repositiry

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

more options

I am trying to install the lastpass extension from your repository but I get an error message: "The add-on could not be installed because it does not match the add-on Firefox expected."

I have tried several solutions available online with no success. It is version 52.2.1 and the add-on does say it's supported. Also I am not able to update it as this version we require to run silverlight.

Please could you assist in getting it working?

I am trying to install the lastpass extension from your repository but I get an error message: "The add-on could not be installed because it does not match the add-on Firefox expected." I have tried several solutions available online with no success. It is version 52.2.1 and the add-on does say it's supported. Also I am not able to update it as this version we require to run silverlight. Please could you assist in getting it working?

すべての返信 (2)

more options

Have you tried https://www.lastpass.com/ and click the Get It Free Button ? or you could post in their forum for support https://forums.lastpass.com/

Yup their support page has your answer : https://lastpass.com/support.php?cmd=showfaq&id=8986

Silverlight is a security risk and is depreciated.

Please let us know if this solved your issue or if need further assistance.

more options

It is possible that security software (anti-virus, firewall) is causing the problem. Try to disable security software temporarily to see if that makes a difference.