PrintTask Layer Visibility Problem

[RodrigoFelga]

I have a server with ArcGIS Server 10.5 installed. I have a javascript Application that points to that server and have a print functionality using the API PrintTask and all is working good.

Now I'm migrating the application to another server with de ArcGIS Server 10.6. I have the same application point to the ArcGIS Server 10.6 and the PrintTask is not respecting the layers visibility, it is showing only the layers tha was originaly visible on the service (defined in the MXD that I used to publish the service). If I turn a layer on or off in the application it has no effect in the PrintTask result

[Noah-Sager]

Hi Rodrigo, 

Which version of the ArcGIS API for JavaScript are you using? Also, have you tried publishing the service using ArcGIS Pro, or only ArcMap?

[RodrigoFelga]

I'm using API version 4.5 but I'm making test without passing throug the API, I'm testing using the rest service of the printing tool. I published the service using ArcMap and I don't have ArcGIS Pro to test the publishing another way.

[RodrigoFelga · Accepted solution]

The solution is to check the option Allow per request modification of layer order and symbology. in ArcGIS Server Manager