340779 - TB crashes when trying to inspect chrome://messenger/content/messengercompose/messengercompose.xul [@ nsGlobalWindow::`vftable']

Status: RESOLVED WORKSFORME

(Thunderbird :: Message Compose Window, defect)

Description

[dror3go]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.4) Gecko/20060508 Firefox/1.5.0.4
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.4) Gecko/20060508 Firefox/1.5.0.4

Trying to inspect the compose window using DOM inspector 1.8 extension for TB, CPU usage is 100%, and to 2 upper frames left blank.
After pressing again on the 'inspect' button, the tree frame load, but when trying to navigate inside the tree, TB crashes.

Reproducible: Always

Steps to Reproduce:
1. Open DOMi extension using Tools->DOM inspector.
2. Paste: chrome://messenger/content/messengercompose/messengercompose.xul

Comment 1

[Serge]

Hav you tried deinstalling IE Internet Explorer? From adding/removing programs from WinXP?

Comment 2

[dror3go]

(In reply to comment #1)
> Hav you tried deinstalling IE Internet Explorer? From adding/removing programs
> from WinXP?
> 

Why should I uninstall IE for a bug in TB? First, I'm not going to do this. Second, IE isn't listed in the add/remove programs, because it is a part of the OS.

Comment 3

[dror3go]

Here is the report from Leak Monitor extension:

Leaks in window 0x2435860:
[+] [leaked object] (2567e60) = [object Object]
 [+] observe (2567e68, chrome://messenger/content/messengercompose/MsgComposeCommands.js, 686-689) = function (subject, topic, value) {
    try {
        setupLdapAutocompleteSession();
    } catch (ex) {
    }
}
  [ ] prototype (16996a0) = [object Object]
[+] [leaked object] (2568c90, chrome://messenger/content/messengercompose/addressingWidgetOverlay.js, 1022-1027) = function awDocumentKeyPress(event) {
    try {
        var id = event.target.getAttribute("id");
        if (id.substr(0, 11) == "addressCol1") {
            awMenulistKeyPress(event, event.target);
        }
    } catch (e) {
    }
}
 [ ] prototype (1699600) = [object Object]
[+] [leaked object] (2567e50) = [object Object]
 [+] observe (2567e58, chrome://messenger/content/messengercompose/MsgComposeCommands.js, 620-631) = function (subject, topic, state) {
    if (topic != "network:offline-status-changed") {
        return;
    }
    if (state == "offline") {
        gIsOffline = true;
    } else {
        gIsOffline = false;
    }
    MessageComposeOfflineStateChanged(gIsOffline);
    try {
        setupLdapAutocompleteSession();
    } catch (ex) {
    }
}
  [ ] prototype (16996d8) = [object Object]
[+] [leaked object] (1f9a9e8) = [object Object]
 [+] observe (1f9a9f0, chrome://communicator/content/utilityOverlay.js, 487-490) = function (subject, topic, state) {
    if (topic != "network:offline-status-changed") {
        return;
    }
    setOfflineUI(state == "offline");
}
  [ ] prototype (1699748) = [object Object]
[+] [leaked object] (1f9a9f8) = [object Object]
 [+] observe (1f9aa00, chrome://communicator/content/utilityOverlay.js, 495-500) = function (subject, topic, state) {
    var ioService = Components.classes[kIOServiceProgID].getService(Components.interfaces.nsIIOService);
    if (state == "network.proxy.type" && !ioService.offline) {
        setProxyTypeUI();
    }
}
  [ ] prototype (169abb0) = [object Object] 

Comment 4

[Wayne Mery (:wsmwk)]

do you see this problem when using version 2?

Comment 5

[dror3go]

(In reply to comment #4)
> do you see this problem when using version 2?
> 

I tried it now with version 2.0.0.12 on XP sp2. TB uses 50% CPU, impossible to inspect the window. after clicking again on the 'inspect' button, same happened as before: tree frame loaded, but when trying to navigate inside the tree, TB crashes.

Comment 6

[Wayne Mery (:wsmwk)]

talkback id? 
 http://kb.mozillazine.org/Talkback#Getting_an_incident_ID

Comment 7

[dror3go]

TB43351868Q and TB43351797W.

Comment 8

[Wayne Mery (:wsmwk)]

TB43351868Q 
Product ID	Thunderbird2
Build ID	2008021305
Trigger Time	2008-04-01 05:55:07.0
Platform	Win32
Operating System	Windows NT 5.1 build 2600

nsGlobalWindow::`vftable'
nsComposerCommandsUpdater::TimerCallback  [mozilla/editor/composer/src/nsComposerCommandsUpdater.cpp, line 276]
nsComposerCommandsUpdater::Notify  [mozilla/editor/composer/src/nsComposerCommandsUpdater.cpp, line 404]
nsAppStartup::Run  [mozilla/toolkit/components/startup/src/nsAppStartup.cpp, line 152]
main  [mozilla/mail/app/nsMailApp.cpp, line 62]
kernel32.dll + 0x16fd7 (0x7c816fd7)

Comment 9

[Wayne Mery (:wsmwk)]

ogirtd, do you also crash with version 3 beta? 
 http://www.mozillamessaging.com/en-US/thunderbird/early_releases/

Comment 10

[Gary Kwong [:gkw] [:nth10sd] (NOT official MoCo now)]

Seems to be WFM with TB 3 beta 2 and DOMi 2.0.3

Comment 11

[dror3go]

(In reply to comment #9)
> ogirtd, do you also crash with version 3 beta? 
>  http://www.mozillamessaging.com/en-US/thunderbird/early_releases/

Works for me with TB 3b2 & DOMi 2.0.3 under WinXP :)