Checking /var/logs/grafana.log indicate this as errors
logger=settings t=2023-08-29T19:53:30.237101568Z level=error msg="failed to parse \"/etc/grafana/grafana.ini\": open /etc/grafana/grafana.ini: permission denied"
Unsure what the permissions must look like
Current permissions look like this
root@ip-10-191-115-68 grafana]# ls -l /etc/grafana/grafana.ini
-rw-r-----. 1 root grafana 37557 Aug 29 16:48 /etc/grafana/grafana.ini