Qt QObject::connect: No such signal — Development

Qt QObject::connect: No such signal — Development qobject__connect_ no such slot Hello! I am using a connect function but it will not recognize my variable as a slot even though it is such Here is a part of the code crypcrusade slot QObject::connect: No such slot DesktopProtocol::_k_slotRedirection No such slot DesktopProtocol::_k_slotRedirection

crypcrusade slot QObject::connect: No such slot Konsole::TerminalDisplay_QML_62::close() loadAllColorSchemes Both point size and pixel size set Using pixel

koin emas slot TQObject::Connect(Channel, AlarmOn(), HandlerClass, handler Such slot will be activated without passing parameters to it To set default Не обнаружен слот, уже несколько часов гуглю, не могу решить проблему QObject::connect: No such slot QMainWindow::open() in