--- a/eric6/WebBrowser/Session/SessionManager.py Sat Jan 02 12:15:33 2021 +0100 +++ b/eric6/WebBrowser/Session/SessionManager.py Sat Jan 02 15:18:36 2021 +0100 @@ -9,6 +9,7 @@ import os import json +import functools from PyQt5.QtCore import ( pyqtSlot, pyqtSignal, Qt, QObject, QTimer, QDir, QFile, QFileInfo, @@ -370,7 +371,8 @@ act.setChecked(session.isActive) act.setData(session.filePath) actionGroup.addAction(act) - act.triggered.connect(lambda: self.__sessionActTriggered(act)) + act.triggered.connect( + functools.partial(self.__sessionActTriggered, act)) @pyqtSlot() def __sessionActTriggered(self, act):