Kibana readiness probe failed: Got HttP code 000

Elastic Orchestration Elastic Cloud on Kubernetes (ECK)
3

Kibana log show only:

 {"type":"log","@timestamp":"2020-06-08T09:48:53Z","tags":["warning","plugins-discovery"],"pid":6,"message":"Expect plugin \"id\" in camelCase, but found: apm_oss"}
{"type":"log","@timestamp":"2020-06-08T09:48:53Z","tags":["warning","plugins-discovery"],"pid":6,"message":"Expect plugin \"id\" in camelCase, but found: file_upload"}
{"type":"log","@timestamp":"2020-06-08T09:48:53Z","tags":["warning","plugins-discovery"],"pid":6,"message":"Expect plugin \"id\" in camelCase, but found: triggers_actions_ui"}