When I try to create a new file and when selecting an item in the Monodoc-browser which is shown after I start Monodevelop the program crashes with similar exceptions. Reproducible: Always Steps to Reproduce: 1. Start monodevelop 2a. Clicking on item in Monodoc-browser or 2b. Creating new file Actual Results: 2a.: Monodevelop crashes with the following exception: (MonoDevelop:28001): GdkPixbuf-CRITICAL **: file gdk-pixbuf-scale.c: line 246 (gdk_pixbuf_scale_simple): assertion `src != NULL' failed Unhandled Exception: System.NullReferenceException: A null value was found where an object instance was required. in <0x00182> Gtk.Image:.ctor (Gdk.Pixbuf) in <0x00094> MonoDevelop.Gui.SdiWorkbenchLayout:ShowView (MonoDevelop.Gui.IViewContent) in <0x001fb> MonoDevelop.Gui.DefaultWorkbench:ShowView (MonoDevelop.Gui.IViewContent) in <0x0020d> MonoDevelop.Gui.Pads.HelpTree:ShowDocs (string,Monodoc.Node,string) in <0x0011f> MonoDevelop.Gui.Pads.HelpTree:RowActivated (object,System.EventArgs) in <0x00045> (wrapper delegate-invoke) System.MulticastDelegate:invoke_void_object_EventArgs (object,System.EventArgs) in <0x000bd> GtkSharp.voidObjectSignal:voidObjectCallback (intptr,int) in <0x00027> (wrapper native-to-managed) GtkSharp.voidObjectSignal:voidObjectCallback (intptr,int) in (unmanaged) 0x435932e1 in <0x00004> (wrapper managed-to-native) Gtk.Application:gtk_main () in <0x00007> Gtk.Application:Run () in <0x0061a> MonoDevelop.Commands.StartWorkbenchCommand:Run () in <0x00876> MonoDevelop.SharpDevelopMain:Main (string[]) 2b. Monodevelop crashes with: (MonoDevelop:28054): GdkPixbuf-CRITICAL **: file gdk-pixbuf-scale.c: line 246 (gdk_pixbuf_scale_simple): assertion `src != NULL' failed Unhandled Exception: System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.NullReferenceException: A null value was found where an object instance was required. in <0x00182> Gtk.Image:.ctor (Gdk.Pixbuf) in <0x00094> MonoDevelop.Gui.SdiWorkbenchLayout:ShowView (MonoDevelop.Gui.IViewContent) in <0x001fb> MonoDevelop.Gui.DefaultWorkbench:ShowView (MonoDevelop.Gui.IViewContent) in <0x000c9> MonoDevelop.Services.DefaultFileService:NewFile (string,string,string) in <0x00099> MonoDevelop.Gui.Dialogs.NewFileDialog:SaveFile (string,string,string,bool) in <0x00106> MonoDevelop.Gui.Dialogs.NewFileDialog:OpenEvent (object,System.EventArgs) in <0x00045> (wrapper delegate-invoke) System.MulticastDelegate:invoke_void_object_EventArgs (object,System.EventArgs) in <0x000a7> MonoDevelop.Gui.Widgets.IconView:HandleIconSelected (object,Gnome.IconSelectedArgs) in (unmanaged) 0x808ad2f in <0x00004> (wrapper managed-to-native) System.Reflection.MonoMethod:InternalInvoke (object,object[]) in <0x0005d> System.Reflection.MonoMethod:Invoke (object,System.Reflection.BindingFlags,System.Reflection.Binder,object[],System.Globalization.CultureInfo) --- End of inner exception stack trace --- in <0x000cd> System.Reflection.MonoMethod:Invoke (object,System.Reflection.BindingFlags,System.Reflection.Binder,object[],System.Globalization.CultureInfo) in <0x00017> System.Reflection.MethodBase:Invoke (object,object[]) in <0x000b3> System.Delegate:DynamicInvokeImpl (object[]) in <0x00028> System.MulticastDelegate:DynamicInvokeImpl (object[]) in <0x0000e> System.Delegate:DynamicInvoke (object[]) in <0x001a2> GnomeSharp.voidObjectintEventSignal:voidObjectintEventCallback (intptr,int,intptr,int) in <0x0003b> (wrapper native-to-managed) GnomeSharp.voidObjectintEventSignal:voidObjectintEventCallback (intptr,int,intptr,int) in (unmanaged) 0xb73df036 in <0x00004> (wrapper managed-to-native) Gtk.Application:gtk_main () in <0x00007> Gtk.Application:Run () in <0x0061a> MonoDevelop.Commands.StartWorkbenchCommand:Run () in <0x00876> MonoDevelop.SharpDevelopMain:Main (string[]) Expected Results: Opening Monodoc-item or new file in workbench. Portage 2.0.51-r15 (default-linux/x86/2005.0, gcc-3.4.3, glibc-2.3.4.20040808-r1, 2.6.11-rc4-nitro1 i686) ================================================================= System uname: 2.6.11-rc4-nitro1 i686 AMD Athlon(tm) XP 1700+ Gentoo Base System version 1.4.16 Python: dev-lang/python-2.3.4-r1 [2.3.4 (#1, Feb 8 2005, 15:21:05)] distcc 2.16 i686-pc-linux-gnu (protocols 1 and 2) (default port 3632) [disabled] ccache version 2.3 [enabled] dev-lang/python: 2.3.4-r1 sys-devel/autoconf: 2.13, 2.59-r6 sys-devel/automake: 1.7.9-r1, 1.6.3, 1.5, 1.4_p6, 1.9.4, 1.8.5-r3 sys-devel/binutils: 2.15.92.0.2-r1 sys-devel/libtool: 1.5.10-r4 virtual/os-headers: 2.6.8.1-r2, 2.6.8.1-r1 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CFLAGS="-O2 -march=athlon-xp -fomit-frame-pointer" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.3/env /usr/kde/3.3/share/config /usr/kde/3.3/shutdown /usr/kde/3/share/config /usr/lib/X11/xkb /usr/lib/mozilla/defaults/pref /usr/share/config /usr/share/texmf/dvipdfm/config/ /usr/share/texmf/dvips/config/ /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/ /usr/share/texmf/xdvi/ /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-O2 -march=athlon-xp -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs autoconfig ccache distlocks sandbox sfperms" GENTOO_MIRRORS="ftp://ftp.join.uni-muenster.de/pub/linux/distributions/gentoo ftp://ftp.wh2.tu-dresden.de/pub/mirrors/gentoo http://ftp.easynet.nl/mirror/gentoo/ http://ftp.belnet.be/mirror/rsync.gentoo.org/gentoo/" LANG="de_DE@euro" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://rsync.de.gentoo.org/gentoo-portage" USE="x86 3dnow X aalib alsa apache2 apm arts avi berkdb bitmap-fonts cdparanoia cdr crypt cups curl directfb dvd emboss encode esd f77 fam fftw flac foomaticdb fortran gd gdbm gif gimpprint gpm gstreamer gtk gtk2 guile hal imagemagick imlib java jce jpeg junit kde kdeenablefinal libg++ libwww lirc mad mikmod mmx motif mozilla mp3 mpeg ncurses nls nntp nptl oggvorbis opengl oss pam pdflib perl png python qt quicktime readline sasl scanner sdl slang speex spell sqlite sse ssl svgatcltk tcpd tetex tiff truetype truetype-fonts type1-fonts usb xine xml xml2 xmms xprint xv zlib linguas_de" Unset: ASFLAGS, CBUILD, CTARGET, LC_ALL, LDFLAGS Installed mono-libs: ==================== dev-util/monodevelop-0.5.1-r3 dev-dotnet/gnome-sharp-1.0.6 dev-dotnet/gtk-sharp-1.0.6 dev-dotnet/art-sharp-1.0.6 dev-dotnet/mono-1.1.4 dev-dotnet/gtksourceview-sharp-0.5-r1 dev-dotnet/gtkhtml-sharp-1.0.6 dev-dotnet/glade-sharp-1.0.6 dev-dotnet/gconf-sharp-1.0.6 dev-dotnet/gecko-sharp-0.6
Assigning to the team responsible for monodevelop.
Ok, http://lists.ximian.com/archives/public/monodevelop-list/2005-February/001700.html helped a bit. The problem disappeared by switching to a different icon-theme in XFCE4 but it still exists in KDE. How do I change GTK-icon-theme in KDE??
Created attachment 52360 [details, diff] Patchmonodevelop-0.5.1-iconloader.diff
http://bugzilla.ximian.com/show_bug.cgi?id=70997 solved the problem. With the patch attached to that bug the problem disappeared and I now can create new files. I attached the patch which worked for my ebuild also to this ebuild. But still the question: How can I change the gnome-icon-theme under KDE?
Don't close it til we actually resolve this in portage. (: Reopening.
This patch works fine, thanks.
Ok, i've just commited monodevelop-0.5.1-r4 which includes this patch. Thanks all for the report and info. Marking FIXED.
