This is a long standing flake with the YAML Editor not being 'fully' loaded into the DOM when cypress assertion is tried.
We have a [cy.wait](http://github.com/openshift/console/blob/master/frontend/packages/integration-tests-cypress/views/yaml-editor.ts#L18-L18) which doens't seem to be truly fixing the issue.
*** Bug 2038261 has been marked as a duplicate of this bug. ***
Steps to verify:
ran the tests and verified that the test "Bulk import operation" is not run
the test is disabled
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory (Moderate: OpenShift Container Platform 4.10.3 security update), and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.