NTDLL! 77f76148() nsDebug::PreCondition(char * 0x0074bd84, char * 0x0074bdc0, char * 0x0074bdd0, int 380) line 120 + 13 bytes nsCOMPtr<nsISupports>::operator->() line 380 + 34 bytes nsScrollFrame::CreateScrollingView(nsIPresContext & {...}) line 217 + 37 bytes nsScrollFrame::Init(nsScrollFrame * const 0x01429290, nsIPresContext & {...}, nsIContent * 0x00000000, nsIFrame * 0x01428860, nsIStyleContext * 0x01884028, nsIFrame * 0x00000000) line 63 nsCSSFrameConstructor::ConstructRootFrame(nsCSSFrameConstructor * const 0x014285d0, nsIPresContext * 0x01428320, nsIContent * 0x01387adc, nsIFrame * & 0x00000000) line 1549 StyleSetImpl::ConstructRootFrame(StyleSetImpl * const 0x01428540, nsIPresContext * 0x01428320, nsIContent * 0x01387adc, nsIFrame * & 0x00000000) line 725 PresShell::InitialReflow(PresShell * const 0x014286a0, int 11729, int 15338) line 830 DocumentViewerImpl::Print(DocumentViewerImpl * const 0x01386b20) line 552 nsBrowserWindow::DoPrint() line 2046 nsBrowserWindow::DispatchMenuItem(int 40060) line 594 nsNativeBrowserWindow::DispatchMenuItem(int 40060) line 92 HandleBrowserEvent(nsGUIEvent * 0x0012fea4) line 331 + 18 bytes nsWindow::DispatchEvent(nsWindow * const 0x013313e0, nsGUIEvent * 0x0012fea4, nsEventStatus & nsEventStatus_eIgnore) line 399 + 10 bytes nsWindow::DispatchWindowEvent(nsGUIEvent * 0x0012fea4) line 415 nsWindow::ProcessMessage(unsigned int 273, unsigned int 40060, long 0, long * 0x0012fef4) line 1682 + 21 bytes nsWindow::WindowProc(void * 0x170f018a, unsigned int 273, unsigned int 40060, long 0) line 458 + 27 bytes USER32! 77e71250()

This is a duplicate bug, which I believe I've fixed on Linux but is cross platform. Please retest.

Verified fixed.

Reopening bug. Tested on Win 95, not Win NT. Successfully printed on Win 95, yesterday with 4/8 build; today, with same build, app crashes. On Win NT, application hangs in Viewer or Apprunner when trying to print.

To clear up some confusion, I have re-tested on all platforms using VIEWER APP (not Apprunner) with 4/8 build. Results are as follows: Win 95: Page prints Win NT: Page does NOT print - no crash but app hangs Win 98: Page prints, then CRASHES Linux: Page does NOT print but no crash Mac8.5: Page does NOT print, no crash but app hangs

Fixed

Apparently the original bug has been fixed. The sporadic buggy behavior is another problem. Don will mark this one fixed.

Tested using 4/26 Viewer. Prints on all platforms. Verifying bug fixed.