ASSERT INFO:
../src/gtk/window.cpp(3142): assert "source" failed in DoClientToScreen(): ClientToScreen failed on unrealized window

BACKTRACE:
[1] wxWindow::DoClientToScreen(int*, int*) const
[2] wxWindow::DoClientToScreen(int*, int*) const
[3] wxWindow::DoClientToScreen(int*, int*) const
[4] wxWindowBase::ClientToScreen(wxPoint const&) const
[5] ToolDock::VisitLayout(ToolDock::LayoutVisitor&, ToolBarConfiguration*)
[6] ToolDock::LayoutToolBars()
[7] ToolDock::Dock(ToolBar*, bool, ToolBarConfiguration::Position)
[8] ToolDock::LoadConfig()
[9] ToolManager::ReadConfig()
[10] ToolManager::ToolManager(AudacityProject*, wxWindow*)
[11] std::__make_unique_result<ToolManager>::scalar_case std::make_unique<ToolManager, AudacityProject*, wxPanel*&>(AudacityProject*&&, wxPanel*&)
[12] AudacityProject::AudacityProject(wxWindow*, int, wxPoint const&, wxSize const&)
[13] CreateNewAudacityProject()
[14] AudacityApp::OnInit()
[15] wxAppConsoleBase::CallOnInit()
[16] wxEntry(int&, wchar_t**)
[17] main
[18] __libc_start_main