ERROR:process_metrics.cc NOT IMPLEMENTED error

Question

Recently, we've started to get these kind of warnings on the console when running Protractor tests:

[12252:14584:1207/223118.187:ERROR:process_metrics.cc(105)] NOT IMPLEMENTED
[12252:14584:1207/223118.187:ERROR:process_metrics.cc(105)] NOT IMPLEMENTED
[12252:14584:1207/223318.188:ERROR:process_metrics.cc(105)] NOT IMPLEMENTED

It feels like they happen randomly but doesn't affect the test execution.

The only problem is that they pollute the output console making it more difficult to keep track of tests being executed and test results reported by jasmine/protractor.

Is there a way to turn off this kind of chromedriver warnings?

Using Protractor 5.2.2, ChromeDriver 2.34.

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We've found this --silent flag that can be passed to chromedriver executable, but could not find a way to configure protractor to pass this flag when launching chromedriver..

Answer 1

It seems to be an issue with chrome v63

https://github.com/SeleniumHQ/selenium/issues/5189#issuecomment-351605839