Query Layer Returns No Result, Network Tab Shows Successful Responses

Pward

July 27, 2026 20:30

Using the Query Layer activity, I am setting the parameters correctly and receive no error, but the results/features are empty. If I navigate to the Network tab of the browser, I see the queries to the layer endpoint, and the responses are successful and contain the correct data. Is this a bug?

VertiGIS Studio Workflow version: 5.48.2+1

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  Nico Burgerhart

  July 27, 2026 20:48

  Which parameters did you configure, what are the values?

  How is the Output Fields parameter configured.

  Is the underlying layer/table in the service a feature class/table, or is it based on a view?

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  Pward

  July 27, 2026 21:05

  Query Layer parameters (some values obfuscated):
  url: https://***.***.com/arcgis/rest/services/***/***/MapServer

  layer: 0
  Return Geometry: =true
  Output Fields: POLEID (this is the display field, I have also tried *, and leaving the field blank)
  
  I receive no errors on the query, and in the network tabs, the parameters are set correctly, and the responses are good. As a matter of fact, if I copy the request URL from the network tab and paste it into a REST client, the data is returned successfully as well. 
  
  It is a feature class, and I have tried using both the FeatureServer endpoint and MapServer endpoint to the same results. Earlier in the workflow, I have added the layer to the map with the map.add-layer command, and the map is added successfully as well. 

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  Nico Burgerhart

  July 27, 2026 22:52

  Try https://***.***.com/arcgis/rest/services/***/***/MapServer/0 as Url with Layer empty. You should configure or Url or Layer. (And Layer is not an ID but a Layer object).

  Add a where clause for the Where parameter, if you want to return everything use 1=1.

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