When I deployed a check with sensugo the backend service is throwing an error as below. Has anyone else also seen this kind of issue?
Jun 16 10:10:55 sensu1 sensu-backend[10962]: {"check_name":"registration","check_namespace":"default","component":"pipelined","entity_name":"sensu1","entity_namespace":"default","event_id":"00000000-0000-0000-0000-000000000000","level":"warning","msg":"pipeline has no workflows, skipping execution of pipeline","pipeline_adapter":"AdapterV1","pipeline_reference":"core/v2.LegacyPipeline(Name=legacy-pipeline)","time":"2022-06-16T10:10:55Z"}
Jun 16 10:28:43 sensu1 sensu-backend[10962]: {"addr":"54.161.205.132:42958","agent":"sensu1","component":"agentd","error":"Connection closed: websocket: close 1001 (going away): bye","level":"warning","msg":"stopping session","time":"2022-06-16T10:28:43Z"}
Jun 16 10:28:45 sensu1 sensu-backend[10962]: {"component":"etcd","level":"warning","caller":"etcdserver/util.go:123","msg":"failed to apply request","took":"10.954µs","request":"header:<ID:15246797364230709779 username:\"example.com\" auth_revision:1 > put:<key:\"/sensu.io/switchsets/keepalived/default/sensu1\" value_size:3 prev_kv:true ignore_lease:true >","response":"","error":"etcdserver: key not found","time":"2022-06-16T10:28:45Z"}
Jun 16 11:43:45 sensu1 sensu-backend[10962]: {"check_name":"registration","check_namespace":"default","component":"pipelined","entity_name":"sensu1","entity_namespace":"default","event_id":"00000000-0000-0000-0000-000000000000","level":"warning","msg":"pipeline has no workflows, skipping execution of pipeline","pipeline_adapter":"AdapterV1","pipeline_reference":"core/v2.LegacyPipeline(Name=legacy-pipeline)","time":"2022-06-16T11:43:45Z"}
Jun 16 11:43:45 sensu1 sensu-backend[10962]: {"component":"etcd","level":"warning","caller":"etcdserver/util.go:123","msg":"failed to apply request","took":"12.092µs","request":"header:<ID:15246797364230714407 username:\"example.com\" auth_revision:1 > put:<key:\"/sensu.io/switchsets/keepalived/default/sensu1\" value_size:3 prev_kv:true ignore_lease:true >","response":"","error":"etcdserver: key not found","time":"2022-06-16T11:43:45Z"}
/usr/local/bin/sensu-backend version
sensu-backend version 6.6.6+ce, community edition, build 3a31c256f42c47adcd918079c7980ff201d6487e, built 2022-02-16, built with go1.18