I definitely imported posts, but search API always return empty

Troubleshooting
4

I also tried the cross team search:

curl --request POST --url http://localhost:8065/api/v4/posts/search --header 'Accept: application/json' --header 'Authorization: Bearer 123' --header 'Content-Type: application/json'   --data '{
  "terms": "computer use"
}'

Still got empty results.