Expected browser binary location, but unable to find binary in default location, no ‘moz:firefoxOptions.binary’ capability provided using GeckoDriver

from selenium import webdriver; browser= webdriver.Firefox(); browser.get('http://www.seleniumhq.org'); When I try to run this code, it gives me an error message: Expected browser binary location, but unable to find binary in default location, no 'moz:firefoxOptions.binary' capability provided, and no binary flag set on the command line. Any thoughts-highly appreciated! Answers: Thank you for visiting the Q&A … Read more

“NoSuchWindowException: no such window: window was already closed” while switching tabs using Selenium and WebDriver through Python3

I have a form that opens in a new tab when I click on it. When I try to navigate to that new tab, I keep getting a NoSuchWindowException. Code is pretty straightforward. ‘myframe’ is the frame within the new tab that the information will eventually get plugged into. Should I be waiting for something else?