JavaScript Sample Possible Error?

Question

When you open the JavaScript API sample [Visualize features by type] (https://developers.arcgis.com/javascript/latest/sample-code/visualization-location-types/) under Current version: 4.34 (October 2025), the map prompts you for a login.  Is there a sample layer that is supposed to be public but now protected?

Thank you.

Sage_Wall · Accepted Answer

Thanks for letting us know, @DeanChiang . The service that sample relies on isn’t managed by our team and appears to have been locked down. I’ve opened an issue to troubleshoot and will either request that it be made public again or update the sample to use a service owned by the JS Maps SDK team.