ImGui with GLFW Press Key A Crash

[SakurayYuzuru]

Version/Branch of Dear ImGui:

Branch: master

Back-ends:

imgui_impl_glfw.cpp + imgui_impl_opengl3.cpp

Compiler, OS:

Linux + GNUC

Full config/build information:

Linux (Ubuntu24.04), C++20, OpenGL4.6

Details:

I'm writing a Game Engine on my linux (ubuntu24.04) with GLFW and ImGui. When I pressed key 'A', the ImGui had a crash with
#0 0x00007ffff7cd8646 in ImGui::ErrorRecoveryTryToRecoverWindowState (state_in=0x5555557af090) at /home/sakuray/Documents/MyTools/Sakuray-Engine/Sakuray/3rdparty/imgui/imgui.cpp:10375

#1 0x00007ffff7cd0201 in ImGui::End () at /home/sakuray/Documents/MyTools/Sakuray-Engine/Sakuray/3rdparty/imgui/imgui.cpp:7857

#2 0x00007ffff7d7bef0 in ImGui::ShowDemoWindow (p_open=0x7ffff7e8b4b8 <Sakuray::ImguiLayer::OnUpdate()::show>) at /home/sakuray/Documents/MyTools/Sakuray-Engine/Sakuray/3rdparty/imgui/imgui_demo.cpp:634

#3 0x00007ffff7c506db in Sakuray::ImguiLayer::OnUpdate (this=0x5555557b2200) at /home/sakuray/Documents/MyTools/Sakuray-Engine/Sakuray/src/Tool/ImguiLayer.cpp:48

#4 0x00007ffff7bfef39 in Sakuray::Application::Run (this=0x5555556b4170) at /home/sakuray/Documents/MyTools/Sakuray-Engine/Sakuray/src/Core/Application.cpp:43

#5 0x0000555555638a5b in main (argc=1, argv=0x7fffffffd918) at /home/sakuray/Documents/MyTools/Sakuray-Engine/Engine/../Sakuray/include/Sakuray/Core/EntryPoint.h:29
but other key don't have the errors. GPT tells to me that Key 'A' has other logic in ImGui.

Screenshots/Video:

No response

Minimal, Complete and Verifiable Example code:

// Here's some code anyone can copy and paste to reproduce your issue
void ImguiLayer::OnUpdate(){
        ImGuiIO& io = ImGui::GetIO();
        Application &app = Application::Get();
        io.DisplaySize = ImVec2(app.GetWindow().GetWidth(), app.GetWindow().GetHeight());

        float time = (float)glfwGetTime();
        io.DeltaTime = m_Time > 0.0f ? (time - m_Time) : (1.0f / 60.0f);
        m_Time = time;

        ImGui_ImplGlfw_NewFrame();
        ImGui_ImplOpenGL3_NewFrame();
        ImGui::NewFrame();    

        static bool show = true;
        // The crash occurs here
        ImGui::ShowDemoWindow(&show);

        ImGui::Render();
        ImGui_ImplOpenGL3_RenderDrawData(ImGui::GetDrawData());
    }

[GamingMinds-DanielC]

The line numbers in your call stack don't match the current revision, so unless you specify the exact revision you are using they don't help much to pinpoint a potential problem.

More importantly, please try a debug build with enabled assertions. That should already tell a lot more.