--- a/WebBrowser/WebBrowserWindow.py Sun Nov 20 16:47:33 2016 +0100 +++ b/WebBrowser/WebBrowserWindow.py Sun Nov 20 17:42:59 2016 +0100 @@ -2964,7 +2964,11 @@ """ if not self.__activating: self.__activating = True - self.currentBrowser().setUrl(url) + cb = self.currentBrowser() + if cb is None: + self.newTab(url) + else: + cb.setUrl(url) self.__activating = False def __activateCurrentBrowser(self):