On Mac, if I expand the side bar, expand the first item, and click on the ftp://ftp.netscape.com URL, then Apprunner locks up. I have to restart the machine to recover. If this is a known netlib problem, then the FTP urls should be removed from the sidebar content until this works.

Who owns sidebars? RJC?

My opinion: We don't remove items just to prevent a crash. We fix the crash. Even if we removed the FTP URL, any users who have bookmarked FTP users are still cruising for a bruising. I know that Netlib is being rewritten. This case should remain open uptil FTP works with the new Netlib. Reassigning to gagan... :^)

dp you always wanted to debug on Mac... :-)

I think we should disable the item for M4 and be sure to track the bug and make sure it gets fixed. We cant fix every bug for M4 and should make sure the product is stable.

Please note that it is not the ftp loaded thought the sidebar that is crashing. It is the url ftp://xpnav.mcom.com/ that is crashing the browser and viewer. This happens on windows also so gagan you can debug it :-)..... CNavDTD::HandleToken(CNavDTD * const 0x013edb70, CToken * 0xcdcdcdcd, nsIParser * 0x0144d960) line 603 + 3 bytes CNavDTD::BuildModel(CNavDTD * const 0x013edb70, nsIParser * 0x0144d960, nsITokenizer * 0x013ed240, nsITokenObserver * 0x00000000, nsIContentSink * 0x0144da60) line 501 + 20 bytes nsParser::BuildModel() line 847 + 34 bytes nsParser::ResumeParse(nsIDTD * 0x00000000) line 799 + 11 bytes nsParser::OnStopBinding(nsParser * const 0x0144d964, nsIURL * 0x0144a9d0, unsigned int 0, unsigned short * 0x0144ebc0) line 1026 + 17 bytes nsDocumentBindInfo::OnStopBinding(nsDocumentBindInfo * const 0x0144a980, nsIURL * 0x0144a9d0, unsigned int 0, unsigned short * 0x0144ebc0) line 1986 + 30 bytes OnStopBindingProxyEvent::HandleEvent(OnStopBindingProxyEvent * const 0x0144eb70) line 591 + 45 bytes StreamListenerProxyEvent::HandlePLEvent(PLEvent * 0x0144eb74) line 471 + 12 bytes PL_HandleEvent(PLEvent * 0x0144eb74) line 476 + 10 bytes PL_ProcessPendingEvents(PLEventQueue * 0x0130fe60) line 437 + 9 bytes _md_EventReceiverProc(void * 0x01fe02a6, unsigned int 49358, unsigned int 0, long 19988064) line 799 + 9 bytes USER32! 77e71250()

Marking till Necko lands...

*** Bug 4813 has been marked as a duplicate of this bug. ***

Deffered till Necko lands...

this is a dup of 4357 actually *** This bug has been marked as a duplicate of 4357 ***

verified dup