ArcGIS API for Python in Visual Studio Code not showing maps

MarkusSchenardi — Fri, 26 Feb 2021 11:27:29 GMT

I'm trying to display a map inside a jupyter notebook running in Visual Studio Code (with the python and jupyter extension enabled).

Environment is Python 3.7 or 3.8 and arcgis (API for python) 1.8.4.

I created a new conda env as described here: https://support.esri.com/en/technical-article/000022005

Code

The code is very simple in Jupyter:

from arcgis import GIS

gis = GIS(url='https://<abc>.maps.arcgis.com',username='<username>',password='<pwd>')

mymap=gis.map('Zurich')

mymap

PROBLEM

As soon as a map should be displayed in the widget a white box appears with:
Unhandled Error! See the browser console.

console warning

Messages in the console:

[Embedded Page] WidgetManager: Loading class LayoutModel:@jupyter-widgets/base:1.2.0
webviewElement.ts:90 [Embedded Page] require promise
webviewElement.ts:90 [Embedded Page] WidgetManager: Loading class ArcGISMapIPyWidgetModel:arcgis-map-ipywidget:1.8.4
webviewElement.ts:90 [Embedded Page] Fetch IPyWidget source for arcgis-map-ipywidget
webviewElement.ts:90 [Embedded Page] require promise
webviewElement.ts:90 [Embedded Page] WidgetManager: Loading class LayoutModel:@jupyter-widgets/base:1.2.0
webviewElement.ts:90 [Embedded Page] require promise
webviewElement.ts:90 [Embedded Page] WidgetManager: Loading class ArcGISMapIPyWidgetModel:arcgis-map-ipywidget:1.8.4
webviewElement.ts:90 [Embedded Page] Fetch IPyWidget source for arcgis-map-ipywidget
webviewElement.ts:90 [Embedded Page] require promise
webviewElement.ts:90 [Embedded Page] WidgetManager: Loading class ArcGISMapIPyWidgetView:arcgis-map-ipywidget:1.8.4
webviewElement.ts:90 [Embedded Page] Fetch IPyWidget source for arcgis-map-ipywidget
webviewElement.ts:90 [Embedded Page] require promise
webviewElement.ts:90 [Embedded Page] WidgetManager: Loading class LayoutView:@jupyter-widgets/base:1.2.0
webviewElement.ts:90 [Embedded Page] require promise
webviewElement.ts:90 [Embedded Page] Error on render:
webviewElement.ts:90 [Embedded Page] Error: Script error for "esri/Map"
https://requirejs.org/docs/errors.html#scripterror

* The same code runs without problems in condas jupyter notebook

* The same code also runs in VS Code when using the conda environment installed with ArcGIS Pro

Any suggestions how to fix this problem?

Re: ArcGIS API for Python in Visual Studio Code not showing maps

DanPatterson — Fri, 26 Feb 2021 22:12:29 GMT

You might want to post an issue on their github site

Issues · Esri/arcgis-python-api (github.com)

Re: ArcGIS API for Python in Visual Studio Code not showing maps

MarkusSchenardi — Tue, 09 Mar 2021 07:20:11 GMT

Moved to: https://github.com/Esri/arcgis-python-api/issues/941

topic Re: ArcGIS API for Python in Visual Studio Code not showing maps in ArcGIS API for Python Questions

ArcGIS API for Python in Visual Studio Code not showing maps

Re: ArcGIS API for Python in Visual Studio Code not showing maps

Re: ArcGIS API for Python in Visual Studio Code not showing maps