Running Selenium WebDriver tests using Firefox headless mode on Ubuntu

[Jon Carlisle]

I have a Python script that fails when I try to use Xvfb.  I've found that this error is an issue with the drivers that are installed.  Can anyone help?

Thanks!

libGL error: No matching fbConfigs or visuals foundlibGL error: failed to load driver: swrast

[George (Google Cloud Support)]

Hello Jon,

This question seems to be better suited on StackOverlow, as you would be more likely to get a better answer more quickly. 

Moreover, this way you will reach more people. The question format of Stackoverflow is better for this type of questions, and you will help future users with similar issues. Make sure to include the relevant tags with your question.

However, I was able to find this thread that might help you resolve your issue.

I hope that helps.

Sincerely,

George

[Jon Carlisle]

Thanks, George.  I found this thread as well.  Removing drivers and reinstalling drivers...I was hoping I didn't have to do this but might have to.

[Jon Carlisle]

I forgot to include that this is on Google Cloud Compute Engine.