I have an Arcade Expression that has decided to stop working. I was using FeatureSetByName and it stopped running when I changed the layer name. I changed it to FeatureSetByID and it still doesn't work. Set it back to FeatureSetByName and used the new name. Still doesn't work. This is what's weird. ...

I'm making a web map with ~ 19 layers for use in the Zone Lookup app. I'm using Arcade attribute expressions within one layer ('Counties') for all layers. For example, the Counties layer popup includes expressions for County, City, Census tract, and so on. The reason for this is that using separate ...

I am very new to Arcade and trying to figure out how to make a Pop-Up Arcade expression that will show the DURATION of at least 10 consecutive speeding events for specific vehicles during specific event ID's.  Does anyone know how I could get started with that? I have spent a couple hours looking on...

I'm trying to add a URL to a pop up that uses one of the attribute fields as part of the URL. Which I can do with a custom attribute expression using arcade. However, to get it to go to the correct URL I need to include the