1. Home
  2. News
  3. Download
    1. Thunderbird Release Version
    2. Thunderbird 153 ESR (2026)
    3. Thunderbird 140 ESR (2025)
    4. Thunderbird Beta Version
    5. Language Pack (User Interface)
    6. Dictionaries (Spell Check)
  4. Help & Lexicon
    1. Instructions for Thunderbird
    2. Questions & Answers (FAQ) about Thunderbird
    3. Help for this Website
    4. Last Changes
  5. Forums
    1. Unresolved Threads
    2. Latest Posts
    3. Threads of the last 24 hours
  • Login
  • Register
  • 
  • Search
This Thread
  • Everywhere
  • This Thread
  • This Forum
  • Forum
  • Lexicon
  • Articles
  • Pages
  • More Options
  1. Thunderbird Mail DE
  2. Forum
  3. Hilfe zu E-Mail und allgemeines Arbeiten
  4. Allgemeines Arbeiten / Konten einrichten / Installation & Update

Fehlermeldungen beim Start

  • Varo59
  • September 11, 2011 at 6:50 PM
  • Closed
  • Thread is Resolved
  • Varo59
    Junior Member
    Posts
    2
    Member since
    11. Sep. 2011
    • September 11, 2011 at 6:50 PM
    • #1

    Hallo,

    seit meinem letzten Update erhalte ich bei jedem Start 3 Fehlermeldungen:

    1) Unable to register bgExtension.dll: Type Error: Components.classes is undefined.

    2) TypeError: Components.classes (BgBackupCID) is undefined.

    3) TypeError: BgBackupXPCOMModule is undefined.

    Alle 3 Meldungen muss ich jeweils bestätigen und kann anschließend mit dem Programm arbeiten; ist nur recht lästig.
    Neuinstallation Update geht auch nicht: Meldung "Das Update konnte nicht installiert werden (Patch-Anwendung fehlgeschlagen).

    Kontoart POP , Windows 7 Home.

    Was tun ?

    Gruß

    Varo59

  • Cosmo
    Guest
    • September 11, 2011 at 8:25 PM
    • #2

    Hallo,

    Lies mal hier.

  • Community-Bot September 3, 2024 at 7:50 PM

    Closed the thread.

Current app version

  • Thunderbird 155.0.1 veröffentlicht

    Thunder September 10, 2026 at 9:46 PM

Current 153 ESR version

  • Thunderbird 153.2.0 ESR veröffentlicht

    Thunder September 2, 2026 at 5:55 PM

Current 140 ESR version

  • Thunderbird 140.15.0 ESR veröffentlicht

    Thunder September 2, 2026 at 6:01 PM

No Advertisements

There are no advertisements here. Maybe you give the website owner (Alexander Ihrig - aka "Thunder") instead something to be able to finance these sites in the long run. Many Thanks!

Thank you for the support!

Coffee to be spent?

Donate now via Paypal*

*Forwarding to PayPal.Me

Thunderbird Mail DE
  1. Imprint & Contact
  2. Privacy Policy
    1. Cookie Policy
  3. Terms of Use
  4. Donation Call for Thunderbird
Help for this website
  • All website support articles
  • How to use website search
  • How to create a forums user account
  • How to create and edit a forums thread
  • How to reset your forums password
Copyright © 2003-2026 Thunderbird Mail DE

You are NOT on an official page of the Mozilla Foundation. Mozilla®, mozilla.org®, Firefox®, Thunderbird™, Bugzilla™, Sunbird®, Seamonkey®, XUL™ and the Thunderbird logo are (among others) registered trademarks of the Mozilla Foundation.

Powered by WoltLab Suite™