Version:           0.4.1 (using KDE 3.4.0 Level "b" , SUSE 9.3)
Compiler:          gcc version 3.3.5 20050117 (prerelease) (SUSE Linux)
OS:                Linux (i686) release 2.6.11.4-20a-default

Hello,

I'm using kpdf to preview PDF files that I create with Kile (LaTeX frontend). There are several problems:

- KPDF does not act properly when the PDF file changes, the new PDF has *fewer* pages than the old one and KPDF was previously on a page that does not exist any more. (eg. old document: 25 pages, new document: 20 page, current page: 23) It keeps displaying the old document and refuses to refresh.

- KPDF crashes quite often if images in the PDF document change locations or disappear. (backtraces appended below)


Backtraces:

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Using host libthread_db library "/lib/tls/libthread_db.so.1".
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[KCrash handler]
#3  0x40c504b3 in QPixmap::convertFromImage ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#4  0x40c506e7 in QPixmap::QPixmap () from /usr/lib/qt3/lib/libqt-mt.so.3
#5  0x417d146c in PDFGenerator::customEvent ()
   from /opt/kde3/lib/kde3/libkpdfpart.so
#6  0x40c3a49e in QObject::event () from /usr/lib/qt3/lib/libqt-mt.so.3
#7  0x40bd7d5f in QApplication::internalNotify ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#8  0x40bd9a83 in QApplication::notify () from /usr/lib/qt3/lib/libqt-mt.so.3
#9  0x408626b1 in KApplication::notify () from /opt/kde3/lib/libkdecore.so.4
#10 0x40bd8ed0 in QApplication::sendPostedEvents ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#11 0x40bd8f54 in QApplication::sendPostedEvents ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#12 0x40b84bc0 in QEventLoop::processEvents ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#13 0x40befe51 in QEventLoop::enterLoop () from /usr/lib/qt3/lib/libqt-mt.so.3
#14 0x40befc96 in QEventLoop::exec () from /usr/lib/qt3/lib/libqt-mt.so.3
#15 0x40bd994f in QApplication::exec () from /usr/lib/qt3/lib/libqt-mt.so.3
#16 0x08050987 in ?? ()
#17 0xbfffed10 in ?? ()
#18 0xbfffece0 in ?? ()
#19 0x00000001 in ?? ()
#20 0x00000000 in ?? ()
#21 0x03df6174 in ?? ()
#22 0x0804d1e6 in ?? ()
#23 0x40016ff4 in ?? () from /lib/ld-linux.so.2
#24 0x400176ac in ?? ()
#25 0x00000000 in ?? ()
#26 0xbfffed88 in ?? ()
#27 0x40007c5c in _dl_rtld_di_serinfo () from /lib/ld-linux.so.2
#28 0x41438e90 in __libc_start_main () from /lib/tls/libc.so.6
#29 0x0804f241 in ?? ()


Another crash destroyed the "stack frame" (no backtrace possible).

Is it possible to debug this somehow, to get rid of this bug?

Thanks!

Jens