topic Re: Query Widget Fail! in ArcGIS Web AppBuilder Questions

Query Widget Fail!

JoelThomas — Thu, 07 Sep 2017 05:50:33 GMT

Hello. I've been trying for 3 days to get the query widget to do a simple spatial query (return points in a polygon), and can't for the life of me figure out why it's not working (Query Fail! error every time). We are using Portal 10.3 with web authentication. I am not an administrator, but do have a publisher role.

Both the point layer and the polygon layer are within my organizational services. I've tried small datasets against small datasets, copying the data to the server, merging the polygon into one shape...etc. I can't figure out why this is so difficult. Anybody have any ideas?

Re: Query Widget Fail!

SethLewis1 — Fri, 08 Sep 2017 21:43:45 GMT

Joel,

If you open the Developer console on your browser (in Chrome hit F12, then select Console), then run the failing Query what is the output?

Re: Query Widget Fail!

JoelThomas — Fri, 08 Sep 2017 22:33:55 GMT

Seth,

Thanks for replying. It looks like it's giving me a CORS error.

And then ultimately fails to load layers (I *believe* that's what's happening).

Re: Query Widget Fail!

DerekLaw — Fri, 08 Sep 2017 23:28:01 GMT

Hi Joel,

Ask your ArcGIS Server admin to check if they have enabled Cross Origin Resource Sharing (CORS) on the web server. Please see the Web AppBuilder FAQ topic,

FAQs—Web AppBuilder for ArcGIS (Developer Edition) | ArcGIS for Developers

(specifically, this question: Why can't my deployed app access cross-domain resources?)

And the fix: Use proxy—Web AppBuilder for ArcGIS (Developer Edition) | ArcGIS for Developers

Hope this helps,

Re: Query Widget Fail!

ashish_kumar5 — Wed, 24 Jan 2024 11:44:55 GMT

Hello Mate, I am having a similar issue however in my case the Console suggests Timeout exceed error, would it be possible for you to guide on this ?