Missing REQUEST parameter.""/>
laptop and a wrench

Bug

The JavaScript API sets the image format for WMS requests to 'undefined' when working with certain WMS services.

Last Published: January 31, 2017 ArcGIS API for JavaScript
Bug ID Number BUG-000098177
SubmittedAugust 1, 2016
Last ModifiedJune 5, 2024
Applies toArcGIS API for JavaScript
Version found3.17
StatusNon-Reproducible

Additional Information

WMS service is not accessible. "Missing REQUEST parameter."

Workaround

Add the following code to the application to allow the service to display: wmsLayer.on("load", function() { wmsLayer.setImageFormat("png"); map.addLayer(wmsLayer); });

Steps to Reproduce

Bug ID: BUG-000098177

Software:

  • ArcGIS API for JavaScript

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