This error message...
Selenium message:session not created: This version of ChromeDriver only supports Chrome version 74
(Driver info: chromedriver=74.0.3729.6 (255758eccf3d244491b8a1317aa76e1ce10d57e9-refs/branch-heads/3729@{#29}),platform=Mac OS X 10.14.3 x86_64)
...implies that the ChromeDriver expects the Chrome Browser version to be 74.
To install the latest version of ChromeDriver you can use:
brew tap homebrew/cask && brew cask install chromedriver
sudo apt-get install chromium-chromedriver
choco install chromedriver
Your main issue is the incompatibility between the version of the binaries you are using as follows:
Supports Chrome v74
So there is a clear mismatch between the ChromeDriver v74.0.3729.6 and the Chrome Browser v73.0
@Test
.driver.quit()
within tearDown(){}
method to close & destroy the WebDriver and Web Client instances gracefully.You can find a relevant detailed discussion in: