How to use ad hoc filters to display all fields friom es automatically?

in my case,hoc filters display ‘failed to load options’, hope it can display field and remove filter easily.
grafana:8.2.5 oss

I open chrome dev console,then got some error message below:
status:404,type: “index_not_found_exception”, reason: “no such index [extra-api-top-2022-01-26]”

solved! use es template index to create the index in advance,then grafana can find the keywords