Closed Bug 383735 Opened 17 years ago Closed 17 years ago

Exception with JS Generated Tab/Close (_notifyBackgroundTab :: line 2879)

Categories

(Firefox :: Tabbed Browser, defect)

Product:
Firefox
Component:
Tabbed Browser
Platform:
x86
Windows 2000
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED DUPLICATE of bug 351279

People

(Reporter: aaron, Unassigned)

Details

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.9a5) Gecko/20070606 GranParadiso/3.0a5
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.9a5) Gecko/20070606 GranParadiso/3.0a5

A window (tab) is dynamically created (JavaScript) then is dynamically closed. The following is reported to the Error Console:

Error: uncaught exception: [Exception... "Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIDOMXULElement.boxObject]"  nsresult: "0x80004005 (NS_ERROR_FAILURE)"  location: "JS frame :: chrome://global/content/bindings/tabbrowser.xml :: _notifyBackgroundTab :: line 2879"  data: no]

Reproducible: Always

Steps to Reproduce:
1. Dynamically create a window via JS
2. Close window via JS

Actual Results:  
Error received:
Error: uncaught exception: [Exception... "Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIDOMXULElement.boxObject]"  nsresult: "0x80004005 (NS_ERROR_FAILURE)"  location: "JS frame :: chrome://global/content/bindings/tabbrowser.xml :: _notifyBackgroundTab :: line 2879"  data: no]

Expected Results:  
No error.

A similar problem was reported in Firefox 2 RC2.  See below URL for report:

http://forums.mozillazine.org/viewtopic.php?t=470707
(do a find on phrase '_notifyBackgroundTab')
Status: UNCONFIRMED → RESOLVED
Closed: 17 years ago
Resolution: --- → DUPLICATE
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