How to Fix WebDriverException: Service chromedriver unexpectedly exited. Status code was: 127?

WebDriverException: Service chromedriver unexpectedly exited. Status code was: 127

This error occurs when the chromedriver executable unexpectedly terminates with a status code of 127. This indicates that the chromedriver process was unable to start due to missing dependencies.

Resolution

The solution to this error is to install the missing dependencies. For Ubuntu 17.10, run the following commands:

<code class="bash">apt-get install -y libglib2.0-0=2.50.3-2 \
    libnss3=2:3.26.2-1.1+deb9u1 \
    libgconf-2-4=3.2.6-4+b1 \
    libfontconfig1=2.11.0-6.7+b1</code>

Alternatively, you can use the following command to identify the missing dependencies:

<code class="bash">ldd /usr/local/bin/chromedriver</code>

This command will print the shared object dependencies of the chromedriver executable. Any missing dependencies will be listed as "not found". You can then install the missing dependencies using the appropriate package manager for your operating system.

Once the missing dependencies are installed, restart the chromedriver process and the error should be resolved.

The above is the detailed content of How to Fix WebDriverException: Service chromedriver unexpectedly exited. Status code was: 127?. For more information, please follow other related articles on the PHP Chinese website!