topic Re: Network Analyst - Tools have disappeared in ModelBuilder Questions

Network Analyst - Tools have disappeared

FelixBakker — Mon, 07 Nov 2016 08:51:57 GMT

Hello community,

I work with the modelbuilder for the first time. After I've tested my model with the result "Calculation successful", I stored it. After one day, I wanted to continue my work. I saw, that all the the Input and output - Layer are still in it, but the tools have disappeared (can't clock it). I stored my file in serperate toolbox.
So, what do i need to do, so that the model is correctly stored and still works after I open it again the next day?

Here is a small output of my model:

Thanks for your help,

king regards ,

Felix

Re: Network Analyst - Tools have disappeared

DanPatterson_Retired — Mon, 07 Nov 2016 09:29:31 GMT

can you check Customize, Extensions and see if the Network Analyst extension is toggled on? Are you working in an environment where you have multiple users and/or extensions need to be checked in or out when used? or are you a standalone installation?

Re: Network Analyst - Tools have disappeared

FelixBakker — Mon, 07 Nov 2016 09:56:25 GMT

Hello Dan,

thank you for your reply.

I've checked it - It's toggled on. Im the only one who works with this project. If I click on the In-/Output features in the modelbuilder, I can see the paths, so it works perfectly. But I'm even not able to click on any tool.

Re: Network Analyst - Tools have disappeared

DanPatterson_Retired — Mon, 07 Nov 2016 10:09:50 GMT

I also noticed that your model has no parameters... it will just run with what you initially gave it... you are missing the

.... P ... Creating model parameters—Help | ArcGIS for Desktop

Re: Network Analyst - Tools have disappeared

FelixBakker — Mon, 07 Nov 2016 10:17:50 GMT

I created one Model without parameters and one model with parameters. Both mdoels don't work because the tools have disappeared. I can't imagine why they dissapear, if I open the model the next day..

Re: Network Analyst - Tools have disappeared

DanPatterson_Retired — Mon, 07 Nov 2016 10:29:50 GMT

Felix, I hate to throw you off to the tutorial, but it may be something in the way the model was setup, so have a look at the tutorial and compare your model setup with that in the guide.

Exercise 6: Creating a model for route analysis—Help | ArcGIS for Desktop