istio.io/content/en/docs/reference/config/analysis/ist0001/index.md

title	layout	owner	test
InternalError	analysis-message	istio/wg-user-experience-maintainers	n/a

This error is most likely caused by an internal problem in Istio, not user error.

To resolve this problem, check if this is a known issue or report it as a new one using the Istio issues page.