Firefox lädt Addons nicht mehr!

    Hallo, ich habe gestern mein Windows 7 Home Premium 32-bit bekommen und installiert. Alles lief gut, auch die Installation von Firefox 3.5.3 und aller benötigten Erweiterungen. Als ich aber einige Zeit später, den FF wieder aufgerufen habe, ist er ohne Addons gestartet. Es sieht aus als würde er im Abgesicherten Modus laufen, aber dem ist nicht so. Themes und Addons scheinen auch weiterhin in der Liste auf, aber scheinen trotzdem nicht zu laufen. Ich bin im Moment etwas ratlos. Hab in der Extensions.log Datei einen Verweis auf eine Datei gefunden, die mir aber beim Öffnen eine seltsame Fehlermeldung bringt.

    Habe im Anhang Screenshot und ein .txt file.

    Ich hoffe, jemand kann mir weiterhelfen, bin inzwischen schon verzweifelt.

    Vielen Dank schon mal.

    LG, Ayiana

    Sorry für den Doppelpost, aber ich hab grad gesehen, dass die Anzahl der Anhänge auf 3 beschränkt ist. Hier noch die .txt Datei (ehemals .log).

    .txt wird offensichtlich auch nicht akzeptiert. Dann muss ich leider alles hier rein kopieren. Tut mir leid.


    2009-10-27 22:35:26 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 1527 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: this.getItemLocation(id) is undefined
    2009-10-27 22:35:27 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:35:28 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:35:55 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:35:56 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:35:56 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:36:29 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:36:30 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:36:30 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:41:39 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:41:40 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:41:40 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:42:00 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:42:00 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:42:01 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:42:28 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:42:28 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:42:28 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:46:36 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:46:36 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:46:36 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:51:38 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:51:38 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:51:39 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:52:19 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:52:19 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:52:19 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:57:10 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:57:11 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:57:12 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 22:59:42 - Error flushing caches: TypeError: e.location.getItemLocation(e.id) is undefined
    2009-10-27 23:00:29 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 23:00:29 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 23:00:30 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 23:06:37 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 23:06:37 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 23:06:38 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 23:09:15 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 23:09:16 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 23:09:16 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 23:11:06 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 23:11:06 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 23:11:07 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 23:14:01 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 23:14:01 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 23:14:02 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 23:22:55 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 23:22:55 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-27 23:22:55 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-28 10:56:57 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-28 10:56:58 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-28 10:56:58 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-28 10:57:45 - Error flushing caches: TypeError: e.location.getItemLocation(e.id) is undefined
    2009-10-28 10:57:51 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-28 10:57:51 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-28 10:57:52 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-28 10:58:27 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-28 10:58:28 - ExtensionManager:_finishOperations - failure, catching exception - lineno: 3361 - file: file:///E:/Programme%20-%20Windows%207%20Home%20Premium%2032-bit/Mozilla%20Firefox/components/nsExtensionManager.js - TypeError: itemLocation is undefined
    2009-10-28 10:58:28 - Error flushing caches: TypeError: e.location.getItemLocation(e.id) is undefined


    UPDATE: Problem hat sich erledigt!

    An alle Norton-User, die dasselbe Problem haben. Gestern Nacht hat mein Norton 2010 auf die neueste Version 17.1.0.14 aktualisiert, was ich allerdings nicht mitbekommen habe. Ich darf alle auf folgenden Thread im Norton Community Forum verweisen: http://community.norton.com/norton/board/m…thread.id=83448

    Abhilfe schafft dieser Beitrag und die dort beschriebene Vorgehensweise: http://support.mozilla.com/tiki-view_foru…=2160&forumId=1

    --> deleting your extension files als Link im Beitrag von np.

    Die Norton-Toolbar ist seit diesem Update nicht mehr kompatible zu FF 3.5.3. Die Ironie ist, dass dieses Update eigentlich dazu diente (unter anderem) dieses Addon erst kompatible zu machen. :roll:

    Ich hoffe, ich konnte vielleicht dem einen oder anderen weiterhelfen.

    Bis bald.

    LG, Ayiana