[Mono-devel-list] debug help needed

Radek Doulik rodo at matfyz.cz
Tue Dec 9 04:27:51 EST 2003

Hi all,

I am playing with monotalk these days and I get lot of weird exceptions
(see below). They show up pretty randomly. Probably depending on data my
app is using. (but I am not sure on this - for example if I load .xml
files containing the same content, only different order of xml elements,
I get exception or not)

Any idea how to debug/trace this? Does anyone getting such exceptions
with other gtk# applications? I tried to use the mdb, but it hangs here


[rodo at aquarius Monotalk]$ make && mono mtalk.exe Monotalk.mtp
make: Nothing to be done for `all'.
Unhandled Exception: System.NullReferenceException: A null value was
found where an object instance was required
in (unmanaged) (wrapper managed-to-native) Gtk.Application:gtk_main ()
in <0x00004> (wrapper managed-to-native) Gtk.Application:gtk_main ()
in <0x00007> Gtk.Application:Run ()
in <0x00007> Gnome.Program:Run ()
in <0x00049> .DemoApp:Main (string[])

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