Delete Katalon Studio and workspace folder

This is almost always caused by drivers still running from a previous test run (this is a normal thing that always happens with webdriver). You can reboot, then delete the studio folder and the project folder, or easier still, run the following command from the command line, depending on which browser’s you’ve executed things in:

  • Chrome:
    taskkill -F -IM chromedriver.exe

  • Firefox
    taskkill -F -IM geckodriver.exe

  • Edge
    taskkill -F -IM MicrosoftWebDriver.exe

  • IE
    taskkill -F -IM IEDriverServer.exe

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