I'm trying to redirect my ESRI-request from my frontend via my backend to the ESRI-endpoint (using it like a proxy).
I tried changing the url-endpoint direct to the arcgis api, instead of redirecting via localhost. This way it works, but that's not what i wanted to do. Even tho the URL of the image looks fine, but the one from arcgis is perfect and the other one (with exact same url except localhost instead of arcgis-url) does not work.
Does anyone have an idea how to fix this? Request Headers looking fine so far...
