Using actor to set a value, throwing error.

[swaroop-parupalli-wcar]

The path/signal is registered.. however I am getting this error..
./grpcurl -plaintext -d '{
"signalId": {
"path": "Vehicle.Body.Windshield.Front.Wiping.System.Mode"
},
"value": {
"string": "STOP_HOLD"
}
}' localhost:44444 kuksa.val.v2.VAL/Actuate
ERROR:
Code: Unavailable
Message: Provider for vss_id 105 does not exist

But when I do Get , I can see value..

./grpcurl -plaintext -d "{"signalIds": [{"path": "Vehicle.Body.Windshield.Front.Wiping.System.Mode"}]}" localhost:44444 kuksa.val.v2.VAL/GetValues
{
"dataPoints": [
{
"timestamp": "2025-07-25T01:30:59.091750070Z",
"value": {
"string": "STOP_HOLD"
}
}
]
}

[SebastianSchildt]

Maybe a question for @lukasmittag ?

Roughly I think this would fix it:

Is this mock provider realated (Becasue I only see grpc URL). I assume actute is a v2 API and in v2 actuation only works if an actual provider is registered to a signal.
IN cae you want to wrte current value "PublishValue" should work in v2, in case you want to "actuate", either you need to attach a provider if using v1 API using https://github.com/eclipse-kuksa/kuksa-databroker/blob/9f60cdcd47a2ea08281ce7b13921220390fb7cd5/proto/kuksa/val/v1/val.proto#L38 and setting actautor_target in DataEntry.