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UniqueValueRenderer not dispalying anything

11-29-2022 10:12 AM
New Contributor III

Hi 🙂

recently I've tried to use the UniqueValueRenderer with UniqueValueInfo category to display various symbols on the map(using a feature layer).

when I try to use the renderer I get this error:


and in text:



  1. {name: 'mapview-template-store', details: a, message: 'Unable to fetch requested texture resources'}
    1. details: {name: 'TypeError', details: {…}, message: "Cannot read properties of undefined (reading 'markerPlacement')"}
    2. message: "Unable to fetch requested texture resources"
    3. name: "mapview-template-store"


I didn't manage to find anything usefull in google about this error.

the symbols that I am using are picture-marker(when I tried to use one of them in a simple renderer it I don't think there is something worng with the images.





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2 Replies
Frequent Contributor II

If you have a basic codepen or github sample with the error, could take a look. Can't tell much from the error.

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Esri Regular Contributor

A codepen or similar app would help debug this. On the surface it seems like an issue with PictureMarkerSymbol.

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