Closed
Bug 595554
Opened 14 years ago
Closed 14 years ago
this.browsers[i] is undefined after closing and undoing the last tab
Categories
(SeaMonkey :: Tabbed Browser, defect)
Tracking
(Not tracked)
RESOLVED
DUPLICATE
of bug 528582
People
(Reporter: bugzilla, Unassigned)
Details
If I have several tabs open, close the last one and undo it, I get the following output in the error console:
Error: this.browsers[i] is undefined
Source File: chrome://navigator/content/tabbrowser.xml
Line: 1122
Message:
SessionStore: TypeError: browsers[i] is undefined
The message is shown only one time, the error output multiple times.
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Comment 1•14 years ago
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Seems related with tab progress listeners changes.
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Comment 2•14 years ago
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Also, favicon lost on restored tab
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Comment 3•14 years ago
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If you set browser.tabs.max_tabs_undo to 0, which means SM will use sessionstore's undoclosetab, no error happens and tab will be restored correctly. So our restoreTab triggering something bad.
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Comment 4•14 years ago
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know anything that may cause this top of your head (rather than me investigating)
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Comment 5•14 years ago
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Sorry, but I can't actually duplicate the bug...
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Comment 6•14 years ago
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Hmm, I wasn't able to reproduce it on clean profile too.
Maybe some extension - Session Manager ?
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Comment 7•14 years ago
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With applied patch from bug 528582 the issue goes away even on my working profile with many extensions installed. I'm marking it as DUPLICATE
Status: NEW → RESOLVED
Closed: 14 years ago
Resolution: --- → DUPLICATE
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Description
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