Elasticsearch automatic endcode url

Grafana Elasticsearch
1

Hi,
I hit the issue with config data source Elasticsearch.
I was config index name: test
image

but error:
level=error msg=“Error received from Elasticsearch” error=“Get "https://localhost:9200/t10t/_mapping\”: 404 Not Found" status=error
This URL be encode, so how can i disabled encode URL?

Thanks in advance.

2

I resolved by
[test]
instead of
test
thks