helm template YAML parse error with openrmf yml - kubernetes-helm

Question

I am trying to build a template to deploy openrmf
helm template 1.8.3 chart/openrmf > ./openrmf.yaml
I downloaded their repo from github https://github.com/Cingulara/openrmf-docs/tree/master/deployments/chart/openrmf and one of the files is causing a parse error
Error: YAML parse error on openrmf/templates/checklistmsg.yaml: error converting YAML to JSON: yaml: line 26: mapping values are not allowed in this context.
Any ideas on how to debug this? Thanks.
apiVersion: apps/v1
kind: Deployment
metadata:
name: openrmf-msg-checklist
namespace: {{.Values.namespace}}
labels:
app.kubernetes.io/name: openrmf
helm.sh/chart: {{ .Chart.Name }}-{{ .Chart.Version }}
app.kubernetes.io/component: checklist-nats-message-client
app.kubernetes.io/instance: {{ .Release.Name }}
app.kubernetes.io/revision: "{{ .Release.Revision }}"
app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
app.kubernetes.io/managed-by: helm
spec:
selector:
matchLabels:
run: openrmf-msg-checklist
replicas: 1
template:
metadata:
labels:
run: openrmf-msg-checklist
spec:
containers:
- name: openrmf-msg-checklist
image: cingulara/openrmf-msg-checklist:{{.Values.checklistmsgImage}}
env:
- name: NATSSERVERURL
value: nats://natsserver:4222
- name: DBCONNECTION
valueFrom:
secretKeyRef:
name: checklistdbsecret
key: appConnection
- name: DB
valueFrom:
secretKeyRef:
name: checklistdbsecret
key: initDBName
- name: DBTYPE
value: {{.Values.checklistdbtype}}
resources:
limits:
memory: "750M"
cpu: "250m"
requests:
memory: "250M"
cpu: "100m"
I have tried using the --debug flag but without that yaml it breaks