topic Re: "Error executing tool. Export Web Map Task" on secure layer in ArcGIS JavaScript Maps SDK Questions

"Error executing tool. Export Web Map Task" on secure layer

Travis_L_Riffle — Tue, 30 Jan 2018 20:05:38 GMT

I saw this question asked in a different part of the forums and it was never answered. I am having the same issue.

I am trying to use the print widget to print a secure map (per the below example of a secure map). None of our stuff is on-prem, it's all ESRI cloud.

I am using a proxy from GitHub - GitHub - Esri/resource-proxy and all calls work fine - except the print widget when attempting to export a SECURE map. I have ensured my credentials were working correctly.

{"error":{"code":400,"message":"Unable to complete operation.","details":["Error executing tool. Export Web Map Task : Layer \"2016 USA Population Density\": Unable to connect to map server at https://demographics6.arcgis.com/arcgis/rest/services/USA_Demographics_and_Boundaries_2016/MapServer.\nFailed to execute (Export Web Map).\nFailed to execute (Export Web Map Task)."]}}

Thanks in advance,

Re: "Error executing tool. Export Web Map Task" on secure layer

ChrisSmith7 — Tue, 30 Jan 2018 20:21:12 GMT

Travis,

Do you have anything set-up for allowedReferers or mustMatch?

Re: "Error executing tool. Export Web Map Task" on secure layer

ChrisSmith7 — Tue, 30 Jan 2018 20:27:22 GMT

Hey Travis,

I just tried loading your secured layer to see what would happen... something interesting... I'm not sure it's related, but I got into an infinite redirect loop:

Re: "Error executing tool. Export Web Map Task" on secure layer

Travis_L_Riffle — Tue, 30 Jan 2018 20:42:41 GMT

Do you have anything set-up for allowedReferers or mustMatch?

Re: "Error executing tool. Export Web Map Task" on secure layer

ChrisSmith7 — Tue, 30 Jan 2018 21:30:58 GMT

Just double-checking, have you reviewed Print maps that contain secured services—Documentation (10.5) | ArcGIS Enterprise ?

Re: "Error executing tool. Export Web Map Task" on secure layer

Anonymous User — Wed, 31 Jan 2018 04:18:20 GMT

Hi Chris,

Print maps that contain secured services—Documentation (10.5) | ArcGIS Enterprise

It's working for me.

Or you can put token to your Web_Map_as_JSON parameter.

Re: "Error executing tool. Export Web Map Task" on secure layer

Travis_L_Riffle — Wed, 31 Jan 2018 15:36:59 GMT

This is for on-prem. I am trying to accomplish this through ARCGis cloud services only.

Our webapp calls into the proxy which then calls the print service.

Re: "Error executing tool. Export Web Map Task" on secure layer

Travis_L_Riffle — Wed, 31 Jan 2018 15:38:59 GMT

Are you on prem?

Re: "Error executing tool. Export Web Map Task" on secure layer

Anonymous User — Thu, 01 Feb 2018 01:10:38 GMT

You can try to modify Web_Map_as_JSON parameter, service url to "http://yourhost/proxy/proxy.ashx?service_url".

Re: "Error executing tool. Export Web Map Task" on secure layer

Travis_L_Riffle — Thu, 01 Feb 2018 14:58:36 GMT

I'll try to find this in the API and see if this has an affect.

Re: "Error executing tool. Export Web Map Task" on secure layer

Travis_L_Riffle — Thu, 01 Feb 2018 15:42:10 GMT

Unfortunately this is for on prem servers. I don't see this as part of the esri API.
Overview | API Reference | ArcGIS API for JavaScript 4.6

Re: "Error executing tool. Export Web Map Task" on secure layer

Travis_L_Riffle — Thu, 01 Feb 2018 15:43:14 GMT

Hey Chris wondered if you had any other thoughts? chrissmith‌