python 3.x - PyQt5 returnPressed.connect "Cannot find reference 'connect' in function"

Question

Just a bit of a pedantic question, but I'm getting a "Cannot find reference 'connect' in function" warning in PyCharm. (Relating to my returnPressed.connect) Is it just a PyCharm bug or the function is deprecated, I couldn't find information on this online.

I am only getting this .connect error on "returnPressed" all the rest are perfectly fine. It is my only warnings left and it bugs the hell out of me.

class Login(QWidget):
    switch_window = QtCore.pyqtSignal()

    def __init__(self):
        QtWidgets.QWidget.__init__(self)
        ...

        self.password = QLineEdit(self)
        self.password.setGeometry(QRect(50, 368, 200, 25))
        self.password.setFont(QtGui.QFont("Times", 13))
        self.password.setAlignment(QtCore.Qt.AlignCenter)
        self.password.setEchoMode(QLineEdit.Password)
        self.password.setStyleSheet("QLineEdit {border-radius: 10px}")
        self.password.setPlaceholderText("Password")
        self.password.returnPressed.connect(self.authenticate)
        ...

    def authenticate(self):
        ...
        self.switch_window.emit()
        ...

question from:https://stackoverflow.com/questions/65944846/pyqt5-returnpressed-connect-cannot-find-reference-connect-in-function

Answer 1

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