Grafana will not start with SSO enabled

Bug

Description

When deploying Big Big Bang 2.7.0 grafana will not start when SSO is enabled

monitoring:
  enabled: true
  sso:
    enabled: true
    prometheus: 
      client_id: platform1_a8604cc9-f5e9-4656-802d-d05624370245_bb8-prometheus
    alertmanager:
      client_id: platform1_a8604cc9-f5e9-4656-802d-d05624370245_bb8-alertmanager

grafana:
  enabled: true
  sso:
    enabled: true
    grafana:
      client_id: platform1_a8604cc9-f5e9-4656-802d-d05624370245_bb8-grafana
      scopes: "openid Grafana"

Pods in monitoring namespace

kubectl get pods -n monitoring
NAME                                                        READY   STATUS             RESTARTS      AGE
monitoring-monitoring-prometheus-node-exporter-v98r9        2/2     Running            0             8m24s
monitoring-monitoring-prometheus-node-exporter-mkf2d        2/2     Running            0             8m22s
monitoring-monitoring-prometheus-node-exporter-t87nt        2/2     Running            0             8m22s
monitoring-monitoring-kube-state-metrics-6989f6977c-djr5s   2/2     Running            0             8m21s
monitoring-monitoring-prometheus-node-exporter-mj42h        2/2     Running            0             8m18s
monitoring-monitoring-kube-operator-7d86fcd894-49hkk        2/2     Running            0             8m23s
prometheus-monitoring-monitoring-kube-prometheus-0          3/3     Running            0             7m44s
alertmanager-monitoring-monitoring-kube-alertmanager-0      3/3     Running            0             7m44s
monitoring-grafana-757c4646b8-c5wpq                         3/4     CrashLoopBackOff   5 (76s ago)   6m8s

grafana logs

kubectl logs -n monitoring monitoring-grafana-757c4646b8-c5wpq 
Error checking server process execution privilege. error: could not get current OS user to detect process privileges
Error: ✗ got error while expanding auth.generic_oauth.client_id with expander 'file': stat /etc/secrets/auth_generic_oauth/client_id: no such file or directory

BigBang Version

2.7.0