(gnome-shell:6850): Gdk-ERROR **: The program 'gnome-shell' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadWindow (invalid Window parameter)'.
  (Details: serial 2378 error_code 3 request_code 18 (core protocol) minor_code 0)
  (Note to programmers: normally, X errors are reported asynchronously;
   that is, you will receive the error a while after causing it.
   To debug your program, run it with the GDK_SYNCHRONIZE environment
   variable to change this behavior. You can then get a meaningful
   backtrace from your debugger if you break on the gdk_x_error() function.)

Thread 1 "gnome-shell" received signal SIGTRAP, Trace/breakpoint trap.
_g_log_abort (breakpoint=breakpoint@entry=1) at ../glib/glib/gmessages.c:554
554	../glib/glib/gmessages.c: Aucun fichier ou dossier de ce type.
(gdb) b
Breakpoint 1 at 0x7ffff6b0b591: file ../glib/glib/gmessages.c, line 554.
(gdb) delete
Delete all breakpoints? (y or n) y
(gdb) bt
#0  0x00007ffff6b0b591 in _g_log_abort (breakpoint=breakpoint@entry=1)
    at ../glib/glib/gmessages.c:554
#1  0x00007ffff6b10bd1 in g_log_writer_default (log_level=6, 
    log_level@entry=G_LOG_LEVEL_ERROR, fields=fields@entry=0x7fffffffb940, n_fields=n_fields@entry=6, user_data=user_data@entry=0x0) at ../glib/glib/gmessages.c:2628
#2  0x00007ffff6b0b62e in g_log_structured_array (log_level=G_LOG_LEVEL_ERROR, fields=0x7fffffffb940, n_fields=6, n_fields=<optimized out>, fields=<optimized out>, log_level=<optimized out>) at ../glib/glib/gmessages.c:1941
#3  0x00007ffff6b0ba17 in g_log_structured (log_domain=log_domain@entry=0x7ffff4895d6e "Gdk", log_level=log_level@entry=G_LOG_LEVEL_ERROR) at ../glib/glib/gmessages.c:1768
#4  0x00007ffff4856df1 in _gdk_x11_display_error_event (display=display@entry=0x555555b99050 [GdkX11Display], error=error@entry=0x7fffffffc0c0) at gdkdisplay-x11.c:2754
#5  0x00007ffff48643b3 in gdk_x_error (xdisplay=0x555555b8dcc0, error=0x7fffffffc0c0)
    at gdkmain-x11.c:307
#6  0x00007ffff3d0d2fa in _XError (dpy=dpy@entry=0x555555b8dcc0, rep=rep@entry=0x5555591e3b80) at XlibInt.c:1434
#7  0x00007ffff3d0a22b in handle_error (dpy=0x555555b8dcc0, err=0x5555591e3b80, in_XReply=<optimized out>) at xcb_io.c:199
#8  0x00007ffff3d0a2d5 in handle_response (dpy=dpy@entry=0x555555b8dcc0, response=0x5555591e3b80, in_XReply=in_XReply@entry=1) at xcb_io.c:311
#9  0x00007ffff3d0b230 in _XReply (dpy=dpy@entry=0x555555b8dcc0, rep=rep@entry=0x7fffffffc270, extra=extra@entry=0, discard=discard@entry=1) at xcb_io.c:621
#10 0x00007ffff3d06bcd in XSync (dpy=0x555555b8dcc0, discard=discard@entry=0)
    at Sync.c:44
#11 0x00007ffff4855e36 in gdk_x11_display_error_trap_pop_internal (display=0x555555b99050 [GdkX11Display], need_code=<optimized out>) at gdkdisplay-x11.c:2874
#12 0x00007ffff48282bf in gdk_error_trap_pop_internal (need_code=1)
    at gdkdisplay.c:2345
#13 0x00007ffff4fe2309 in meta_error_trap_pop_with_return (display=display@entry=0x555555f278a0 [MetaDisplay]) at core/errors.c:61
#14 0x00007ffff4fd3852 in update_pixmap (self=0x5555583d90a0 [MetaSurfaceActorX11])
    at compositor/meta-surface-actor-x11.c:157
#15 0x00007ffff4fd3852 in meta_surface_actor_x11_pre_paint (actor=<optimized out>)
    at compositor/meta-surface-actor-x11.c:237
#16 0x00007ffff4fd2f61 in meta_surface_actor_pre_paint (self=<optimized out>)
    at compositor/meta-surface-actor.c:291
#17 0x00007ffff4fd6870 in meta_window_actor_handle_updates (self=self@entry=0x5555583d4ff0 [MetaWindowActor]) at compositor/meta-window-actor.c:1922
#18 0x00007ffff4fd71ce in meta_window_actor_thaw (self=self@entry=0x5555583d4ff0 [MetaWindowActor]) at compositor/meta-window-actor.c:388
#19 0x00007ffff4fd72aa in meta_window_actor_effect_completed (self=0x5555583d4ff0 [MetaWindowActor], event=event@entry=META_PLUGIN_SIZE_CHANGE)
    at compositor/meta-window-actor.c:1205
#20 0x00007ffff4fcf54d in meta_plugin_window_effect_completed (event=6, actor=<optimized out>, plugin=<optimized out>) at compositor/meta-plugin.c:103
#21 0x00007ffff4fcf54d in meta_plugin_size_change_completed (plugin=<optimized out>, actor=<optimized out>) at compositor/meta-plugin.c:124
#22 0x00007ffff14691c8 in ffi_call_unix64 () at /usr/lib/libffi.so.6
#23 0x00007ffff1468c2a in ffi_call () at /usr/lib/libffi.so.6
#24 0x00007ffff5aa45f8 in gjs_invoke_c_function(JSContext*, Function*, JS::HandleObject, JS::HandleValueArray const&, mozilla::Maybe<JS::MutableHandle<JS::Value> >, GIArgum-----Typ---Type ---Type <return>---Type <retur---Type <r---Type <return>---Type <ret---Type <r---Type ---Type <return> to continue, or q <return> to quit---
ent*) (context=context@entry=0x555555ebdbc0, function=function@entry=0x7fff74033400, obj=..., 
    obj@entry=..., args=..., js_rval=..., r_value=r_value@entry=0x0) at gi/function.cpp:1033
#25 0x00007ffff5aa5ed4 in function_call(JSContext*, unsigned int, JS::Value*) (context=context@entry=0x555555ebdbc0, js_argc=1, vp=0x555555cec1c8) at gi/function.cpp:1351
#26 0x00007fffef1363bc in js::CallJSNative(JSContext*, bool (*)(JSContext*, unsigned int, JS::Value*), JS::CallArgs const&) (args=..., native=0x7ffff5aa5d70 <function_call(JSContext*, unsigned int, JS::Value*)>, cx=0x555555ebdbc0)
    at /home/terence/Documents/gnome-debug/js52/src/mozilla-unified/js/src/jscntxtinlines.h:239
#27 0x00007fffef1363bc in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) (cx=0x555555ebdbc0, args=..., construct=js::NO_CONSTRUCT) at /home/terence/Documents/gnome-debug/js52/src/mozilla-unified/js/src/vm/Interpreter.cpp:447
#28 0x00007fffef129467 in js::CallFromStack(JSContext*, JS::CallArgs const&) (args=..., cx=<optimized out>)
    at /home/terence/Documents/gnome-debug/js52/src/mozilla-unified/js/src/vm/Interpreter.cpp:510
#29 0x00007fffef129467 in Interpret(JSContext*, js::RunState&) (cx=0x555555ebdbc0, state=...)
    at /home/terence/Documents/gnome-debug/js52/src/mozilla-unified/js/src/vm/Interpreter.cpp:2922
#30 0x00007fffef135c26 in js::RunScript(JSContext*, js::RunState&) (cx=cx@entry=0x555555ebdbc0, state=...)
    at /home/terence/Documents/gnome-debug/js52/src/mozilla-unified/js/src/vm/Interpreter.cpp:405
#31 0x00007fffef1361ff in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) (cx=cx@entry=0x555555ebdbc0, args=..., construct=construct@entry=js::NO_CONSTRUCT)
    at /home/terence/Documents/gnome-debug/js52/src/mozilla-unified/js/src/vm/Interpreter.cpp:477
#32 0x00007fffef136479 in InternalCall(JSContext*, js::AnyInvokeArgs const&) (cx=cx@entry=0x555555ebdbc0, args=...)
    at /home/terence/Documents/gnome-debug/js52/src/mozilla-unified/js/src/vm/Interpreter.cpp:504
#33 0x00007fffef1364d9 in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) (cx=cx@entry=0x555555ebdbc0, fval=..., fval@entry=..., thisv=..., thisv@entry=..., args=..., rval=rval@entry=...)
    at /home/terence/Documents/gnome-debug/js52/src/mozilla-unified/js/src/vm/Interpreter.cpp:523
#34 0x00007fffeef27f49 in js::jit::InvokeFunction(JSContext*, JS::Handle<JSObject*>, bool, unsigned int, JS::Value*, JS::MutableHandle<JS::Value>) (cx=0x555555ebdbc0, obj=..., constructing=<optimized out>, argc=<optimized out>, argv=0x7fffffffd4a0, rval=...)
    at /home/terence/Documents/gnome-debug/js52/src/mozilla-unified/js/src/jit/VMFunctions.cpp:114
#35 0x000033a107b803c6 in  ()
#36 0x00007fffffffd530 in  ()
#37 0x00007fffffffd450 in  ()
#38 0xfff9000000000000 in  ()
#39 0x00007fffef53b9e0 in js::jit::InvokeFunctionInfo () at /usr/lib/libmozjs-52.so.0
#40 0x00007fffcc3739a0 in  ()
#41 0x000033a107d78715 in  ()
#42 0x0000000000007820 in  ()
#43 0x00007fffb05c10c0 in  ()
#44 0x0000000000000000 in  ()
(gdb) 
