how can use .json file of srsran_4G to show metrics in grafana

[faratell]

Hello.
I have enabled report_json_enable = true
report_json_filename = /tmp/enb_report.json
in my enb.conf file. is it possible to use this file to show metrics in Granada?
when i validate this json file in https://jsonlint.com/ show this error:
Error: Parse error on line 12:
...enb_name": "" }}{ "type": "metrics
--------------------^
Expecting 'EOF', '}', ',', ']', got '{'