

The coordinate system is WMAS (3857) and I've tried adding as a layer, and as a basemap.

I can provide a link to the WMS if anyone would like to test this themselves. Running developer tools in chrome yields the following error message:įailed to load resource: net::ERR_SSL_PROTOCOL_ERROR What's interesting is that the initial get capabilities request goes over in plain text (hence why my wms can be populated and added to the map with service credentials in the bottom right corner), but then AGOL switches to making HTTPS requests for the tile (it seems). I have a WMS that I'm serving on an AWS instance that works in ArcMap and ArcGIS Pro, but when I try and add to an AGOL web map, it successfully adds to the map with user credentials, but AGOL sends encrypted SSL get requests to the server (which is running over HTTP :8080) and fails to return tiles back to AGOL.
