juchen33

It has been mentioned in the other closed issue that this issue may have been fixed since Firefox 67. But It was reproduced with Firefox 68.7.0 ESR Geckodriver v0.26.0 Firefox...

Thank you for your response. This was my first time reporting issue. I followed the Java example to enable the trace level log. And just updated my post. Could you...

> Could you please attach a [trace-level log](https://firefox-source-docs.mozilla.org/testing/geckodriver/TraceLogs.html) from geckodriver? Read more about reporting actionable bugs in our [contribution guidelines](https://firefox-source-docs.mozilla.org/testing/geckodriver/Bugs.html). Trace Level Logs 1587018137805 webdriver::server DEBUG -> POST /session/fc2105f3-0b19-4f0c-8715-978cbf9ee5e4/execute/sync {...

As I referred the link, included in the my comment. That it has been tested with FF67 by that comment author, the shadowRoot was returned without issue. But I am...