Failed to obtain trace data

[blocknodehub]

Startup parameters include --ethapi=debug,trace

curl -s -X POST -H "Content-Type: application/json" -d '{"method":"debug_traceBlockByNumber","params":["0x451558", {"tracer": "callTracer"}],"id":1,"jsonrpc":"2.0"}' http://127.0.0.1:9933 | jq
{
"jsonrpc": "2.0",
"error": {
"code": -32603,
"message": ""Trace result is empty.""
},
"id": 1
}