$ oc logs cluster-logging-operator-548c6ccb64-pkpqx
{"_ts":"2023-07-05T05:07:10.070609666Z","_level":"0","_component":"cluster-logging-operator","_message":"Error reconciling clusterlogging instance","_error":{"msg":"URL not secure: , but output gcp-logging has TLS configuration parameters"}}
{"_ts":"2023-07-05T05:07:25.355609321Z","_level":"0","_component":"cluster-logging-operator","_message":"Error reconciling clusterlogging instance","_error":{"msg":"URL not secure: , but output gcp-logging has TLS configuration parameters"}}
{"_ts":"2023-07-05T05:08:49.339087028Z","_level":"0","_component":"cluster-logging-operator","_message":"Error reconciling clusterlogging instance","_error":{"msg":"URL not secure: , but output gcp-logging has TLS configuration parameters"}}
{"_ts":"2023-07-05T05:10:38.666463009Z","_level":"0","_component":"cluster-logging-operator","_message":"Error reconciling clusterlogging instance","_error":{"msg":"URL not secure: , but output gcp-logging has TLS configuration parameters"}}
{"_ts":"2023-07-05T05:11:44.773735651Z","_level":"0","_component":"cluster-logging-operator","_message":"Error reconciling clusterlogging instance","_error":{"msg":"URL not secure: , but output gcp-logging has TLS configuration parameters"}} 

$ oc get clf instance -oyaml
apiVersion: logging.openshift.io/v1
kind: ClusterLogForwarder
metadata:
  annotations:
    logging.openshift.io/preview-tls-security-profile: enabled
  creationTimestamp: "2023-07-05T01:41:36Z"
  generation: 1
  name: instance
  namespace: openshift-logging
  resourceVersion: "65433"
  uid: 30f71e32-6ca2-424d-a866-2050298d01ab
spec:
  inputs:
  - application:
      namespaces:
      - test
    name: myAppLogData
  outputs:
  - googleCloudLogging:
      logId: qitang-574fg-53903
      projectId: xxxxxxxxx
    name: gcp-logging
    secret:
      name: gcp-secret
    tls:
      securityProfile:
        type: Modern
    type: googleCloudLogging
  pipelines:
  - inputRefs:
    - myAppLogData
    name: test-google-cloud-logging
    outputRefs:
    - gcp-logging
status:
  conditions:
  - lastTransitionTime: "2023-07-05T01:47:40Z"
    message: 'validation failed: URL not secure: , but output gcp-logging has TLS
      configuration parameters'
    reason: Invalid
    status: "False"
    type: Ready 

apiVersion: "logging.openshift.io/v1"
kind: "ClusterLogging"
metadata:
  name: "instance"
  namespace: "openshift-logging"
spec:
  managementState: "Managed"
  collection:
    type: "vector"