diff --git a/src/slic3r/GUI/GUI_App.cpp b/src/slic3r/GUI/GUI_App.cpp index a38c3649ce..ed3453cb8c 100644 --- a/src/slic3r/GUI/GUI_App.cpp +++ b/src/slic3r/GUI/GUI_App.cpp @@ -4308,7 +4308,8 @@ void GUI_App::start_sync_user_preset(bool load_immediately, bool with_progress_d void GUI_App::stop_sync_user_preset() { - remove_user_presets(); + if (!wxGetApp().m_is_closing) + remove_user_presets(); enable_user_preset_folder(false); if (!enable_sync)