environment: mac OS Catalina Version 10.15.4
I run the chrome driver every day, From one day, the following error message suddenly appeared and the phenomenon that it did not work occurred.
Message: session not created: This version of ChromeDriver only supports Chrome version 81
As a cause, The chrome driver was recently updated and was automatically updated to version.83.
As a countermeasure By downgrading the chrome version, I re-installed the application version.81 It was automatically updated and the result was the same thing repeated.
So I decided to change the chromedriver side. However, since it was not straightforward, I will write it as a memorandum.
Enter the following in the command to install I confirmed that it was updated to version.83, but it did not improve.
pip3 install --upgrade pip chromedriver-binary
Even if I install it from the official website of chromedriver, it does not improve. https://chromedriver.chromium.org/
As a result, I remembered that I installed it using homebrew, Do the following
brew tap homebrew/cask
brew cask install chromedriver
Then, with a message "I'm installing it !!" is displayed, so
brew cask reinstall chromedriver
I performed a reinstall.
And If you try to use selenium, "The" chrome driver "cannot be opened because the developer cannot be verified." Was displayed, so https://qiita.com/apukasukabian/items/77832dd42e85ab7aa568 I referred to this and solved it safely.
After that, it worked safely.
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