3d Network Closest facility

[AlesgerMammedov3]

Good day. I learn 3d network. I want create analyst with closest facilty.

I create model builder. But i get mistake

0 location(s) in "Incidents" are valid.  Need at least 1 valid location(s).

ERROR 030024: Solve returned a failure.

Insufficient number of valid locations in "Facilities" or "Incidents".

Succeeded at Fri Jun 24 19:15:02 2016 (Elapsed Time: 0.00 seconds)

Failed to execute (Model1).

Here screnshot my model

Please help me. IT is very important for me

[DanPatterson_Retired]

Have you don't this procedure manually before you go to a model with the data you have?

[AlesgerMammedov3]

No i don't

[DanPatterson_Retired]

Well it might be advisable since you want to check that your inputs and conditions work for your network.  The only reason to make a model from the process is to be able to run similar tests using slightly different inputs.  If it doesn't work manually, then the model will surely fail and you will waste countless hours trying to get it to work.