Screenshot could lead to "Timed out receiving message from renderer: 10.000" if multiple tabs are open #1616
Description
Taking a screenshot could lead to Timed out receiving message from renderer: 10.000 if there are multiple tabs open, (when not on the first tab), if using Chromium's new headless mode.
It's a very specific edge case that requires a lot of things to be in place to happen, but then the issue is consistent when all those things are in place.
Full message from the exception:
TimeoutException: Message: timeout: Timed out receiving message from renderer: 10.000
(Session info: chrome=107.0.5304.110)
The new headless mode is triggered by:
options.add_argument("--headless=chrome")SeleniumBase has a command-line option: --headless2, which triggers the new headless mode from pytest.
This might solve the issue:
options.add_argument("--disable-backgrounding-occluded-windows")