I found another issue when I add a classify session

{
"classify-session": [

{ "hit_next": "nsh-classifier", "opaque_index": "47615", "match": "00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:ff:00:00:00:00:00:00:00:00" }

]
}

Honeycomb reported the below error, can you help fix it?

Caused by: io.fd.honeycomb.translate.write.WriteFailedException: Failed to get node index for 47615 relative to VppNodeName [_value=l2-input-classify]
what does this mean? 47615 is opaque_index, it isn't a vpp node name.