topic Erros Occurred While Loading Widgets in ArcGIS JavaScript Maps SDK Questions

Erros Occurred While Loading Widgets

developerarce — Mon, 08 Feb 2021 22:50:09 GMT

- React App w/ TS
- Using 4.18.1 API via ESM (ES Modules)

After using `npm start` everything works normal and the map shows up. However, following a refresh, esri throws a ton of errors into the console saying mostly:

intl:message-bundle-error

It almost seems like some elements cannot be loaded upon a refresh and I am unsure why.

[esri.widgets.Widget] widget-intl:locale-error esri.widgets.Attribution s {name: "intl:message-bundle-error", details: {…}, message: "Errors occurred while loading "esri/widgets/Attribution/t9n/Attribution""}

[esri.widgets.Widget] widget-intl:locale-error esri.widgets.Zoom s {name: "intl:message-bundle-error", details: {…}, message: "Errors occurred while loading "esri/widgets/Zoom/t9n/Zoom""}

There are a few others, but I wont keep posting the same error.

Code

Re: Erros Occurred While Loading Widgets

AndyGup — Mon, 08 Feb 2021 23:45:12 GMT

Try checking these two items:

- Make sure to copy the assets folder as described here: https://github.com/Esri/jsapi-resources/tree/master/esm-samples/jsapi-create-react-app

- Also, make sure to set config.assetsPath: https://developers.arcgis.com/javascript/latest/api-reference/esri-config.html#assetsPath. I know you are using React, but here's an Angular example.

Re: Erros Occurred While Loading Widgets

developerarce — Tue, 09 Feb 2021 00:00:45 GMT

"copy": "ncp ./node_modules/@arcgis/core/assets ./public/assets", "postinstall": "npm run copy"

I do already have this, so that is good.

--------------------
Wow, I did not have that config set for `assetsPath`. The issue is it defaults to `./assets` rather than `/assets`. I cannot believe that fixed the issue. Thanks a lot Andy, SUPER HELPFUL!

Re: Erros Occurred While Loading Widgets

Sparkles — Mon, 26 Aug 2024 05:30:48 GMT

Hi @AndyGup , I am trying to use the map and sketch widget offline, and am getting the same errors posted in this question. Do you know if it's possible for the SketchWidget and widgets to work offline? (without creating offline maps with ArcGIS online).

Also, this link you posted is no longer valid
https://github.com/Esri/jsapi-resources/tree/master/esm-samples/jsapi-create-react-app

Is there another source that describes what needs to be done?

Thanks so much for the help!