laptop and a wrench


The ArcGIS for Local Government Events Calendar template receives a "499 Token Required" error when trying to load a secured service through the resource proxy.

Last Published: February 5, 2018 ArcGIS for Local Government
Bug ID Number BUG-000093000
SubmittedDecember 15, 2015
Last ModifiedMarch 30, 2022
Applies toArcGIS for Local Government
Version found10.3.1
StatusWill Not Be Addressed

Additional Information

The Events Calendar JavaScript application has been moved to Mature Support and replaced with a new configuration of Events Calendar that uses Web AppBuilder for ArcGIS.


Replace the default ‘proxy.ashx’ file with the proxy.ashx file from the 1.1.0 release, (

Steps to Reproduce

Bug ID: BUG-000093000


  • ArcGIS for Local Government

Get help from ArcGIS experts

Contact technical support

Download the Esri Support App

Go to download options

Discover more on this topic