Author Topic: Random Code::Blocks Crash  (Read 1944 times)

Offline ariebonn

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Random Code::Blocks Crash
« on: June 09, 2016, 12:07:19 pm »
I'm using Code::Blocks 16.01 on Debian 8 (jessie) 64-bit, and I frequently get random crashes with such errors:

[xcb] Unknown sequence number while processing queue
[xcb] Most likely this is a multi-threaded client and XInitThreads has not been called
[xcb] Aborting, sorry about that.
codeblocks: ../../src/xcb_io.c:274: poll_for_event: Assertion `!xcb_xlib_threads_sequence_lost' failed.

Does anyone know anything about this error and possibly how to avoid it?

Offline oBFusCATed

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Re: Random Code::Blocks Crash
« Reply #1 on: June 09, 2016, 08:35:17 pm »
Disable symbol browser in the settings of the code completion plugin.
(most of the time I ignore long posts)
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Offline ariebonn

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Re: Random Code::Blocks Crash
« Reply #2 on: June 10, 2016, 10:20:36 am »
Thanks, disabled it and will see how it goes.

Just a side note, when I went to Settings > Editor... > Code completion, Symbols Browser tab and checked "Disable symbols browser", clicked OK I got:

ASSERT INFO:
../src/common/wincmn.cpp(1517): assert "Assert failure" failed in RemoveEventHandler(): where has the event handler gone?

BACKTRACE:
[1] wxWindowBase::RemoveEventHandler(wxEvtHandler*)
[2] wxKeyBinder::DetachAll()
[3] wxKeyProfile::~wxKeyProfile()
[4] cbKeyBinder::OnKeyConfigDialogDone(MyDialog*)
[5] non-virtual thunk to wxTextCtrlBase::SetValue(wxString const&)
[6] wxAppConsoleBase::CallEventHandler(wxEvtHandler*, wxEventFunctor&, wxEvent&) const
[7] wxEvtHandler::ProcessEventIfMatchesId(wxEventTableEntryBase const&, wxEvtHandler*, wxEvent&)
[8] wxEventHashTable::HandleEvent(wxEvent&, wxEvtHandler*)
[9] wxEvtHandler::TryHereOnly(wxEvent&)
[10] wxEvtHandler::ProcessEventLocally(wxEvent&)
[11] wxEvtHandler::ProcessEvent(wxEvent&)
[12] wxWindowBase::TryAfter(wxEvent&)
[13] wxEvtHandler::SafelyProcessEvent(wxEvent&)
[14] g_signal_emit_valist
[15] g_signal_emit
[16] g_signal_emit_valist
[17] g_signal_emit
[18] g_closure_invoke
[19] g_signal_emit_valist
[20] g_signal_emit
[21] gtk_propagate_event
[22] gtk_main_do_event
[23] g_main_context_dispatch
[24] g_main_loop_run
[25] gtk_main
[26] wxGUIEventLoop::DoRun()
[27] wxEventLoopBase::Run()
[28] wxDialog::ShowModal()
[29] wxStringTokenizer::~wxStringTokenizer()
[30] wxAppConsoleBase::CallEventHandler(wxEvtHandler*, wxEventFunctor&, wxEvent&) const
[31] wxEvtHandler::ProcessEventIfMatchesId(wxEventTableEntryBase const&, wxEvtHandler*, wxEvent&)
[32] wxEventHashTable::HandleEvent(wxEvent&, wxEvtHandler*)
[33] wxEvtHandler::TryHereOnly(wxEvent&)
[34] wxEvtHandler::DoTryChain(wxEvent&)
[35] wxEvtHandler::ProcessEvent(wxEvent&)
[36] wxWindowBase::TryAfter(wxEvent&)
[37] wxEvtHandler::SafelyProcessEvent(wxEvent&)
[38] wxMenuBase::SendEvent(int, int)
[39] g_closure_invoke
[40] g_signal_emit_valist
[41] g_signal_emit
[42] gtk_widget_activate
[43] gtk_menu_shell_activate_item
[44] g_closure_invoke
[45] g_signal_emit_valist
[46] g_signal_emit
[47] gtk_propagate_event
[48] gtk_main_do_event
[49] g_main_context_dispatch
[50] g_main_loop_run
[51] gtk_main
[52] wxGUIEventLoop::DoRun()
[53] wxEventLoopBase::Run()
[54] wxAppConsoleBase::MainLoop()
[55] wxEntry(int&, wchar_t**)
[56] __libc_start_main

Offline oBFusCATed

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Re: Random Code::Blocks Crash
« Reply #3 on: June 10, 2016, 08:44:11 pm »
I know about this problem, but unfortunately it doesn't happen every time.
(most of the time I ignore long posts)
[strangers don't send me private messages, I'll ignore them; post a topic in the forum, but first read the rules!]