diff -r 38ffc8fbc782 -r e68bcb2b5ec1 src/eric7/MicroPython/MicroPythonWidget.py --- a/src/eric7/MicroPython/MicroPythonWidget.py Tue Nov 26 17:07:48 2024 +0100 +++ b/src/eric7/MicroPython/MicroPythonWidget.py Tue Nov 26 19:46:36 2024 +0100 @@ -538,6 +538,8 @@ return self.replWidget.replEdit().clear() + if self.__interface is None: + return self.__interface.dataReceived.connect( self.replWidget.replEdit().processData )