FIX: Unauthorized: incorrect username or password in Docker Desktop for Windows

After having installed the Docker Desktop for Windows app you need to test your installation by running the simple hello-world image: If you see the "unauthorized: incorrect username or password", you need to login with your Docker ID and password. (1) From the command prompt logout: (2) Then login with your Docker ID and password:... Continue Reading →

Apr 27, 2019 0

Selenium web driver for Firefox error: Unable to find a matching set of capabilities

Message: Unable to find a matching set of capabilities

The error "Unable to find a matching set of capabilities" when running the test script below may be caused by installing the wrong version of the Selenium web driver for Firefox: from selenium import webdriver browser= webdriver.Firefox() browser.get('http://www.seleniumhq.org') I have FireFox 64-bit edition on my system, but installed the 32-bit gecko driver. This caused... Continue Reading →

Apr 20, 2019 0

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