topic Re: ArcGIS Maps SDK for JavaScript Sample Code Facing Issue in ArcGIS JavaScript Maps SDK Questions

ArcGIS Maps SDK for JavaScript Sample Code Facing Issue

sajalpal — Tue, 30 May 2023 15:38:00 GMT

We are trying to implement the map in our application(Asp.net core 5) with your latest JS library ("https://js.arcgis.com/4.26/"). But every time we are facing an issue with this library getting the below errors.
1. (index):31 Error: multipleDefine
2. Uncaught TypeError: KMLLayer is not a constructor

For Reference, we are using the code from the below sandbox
SANDBOX LINK: https://developers.arcgis.com/javascript/latest/sample-code/sandbox/?sample=layers-kml

Re: ArcGIS Maps SDK for JavaScript Sample Code Facing Issue

GavinBoyd — Fri, 23 Jun 2023 01:56:55 GMT

Hi @sajalpal did you find a solution to this. I am facing the same issue with a Asp.net core project. My ArcGIS code works with sdk 4.15 but as soon as i reference any sdk above 4.15 it returns the ...not a constructor error. It is as if it does not read the require tags

Re: ArcGIS Maps SDK for JavaScript Sample Code Facing Issue

GavinBoyd — Sun, 25 Jun 2023 00:09:46 GMT

@sajalpal In case you haven't already found a solution:

I had a hunch that this had something to do with my page/view references conflicting js. By doing the following, sdk 4.27 is now working.

The way I got around was to comment out this section of the shared Asp.net Core App _layout.cshtml view

As it appears to conflict with any arcgis sdk of higher than 4.15. My app is now displaying sdk 4.27 without the 'not a constructor' error