Greetings. I am working in an offline environment (closed domain) with ArcGIS Enterprise 10.9. I am accessing the server with a web app using the JS SDK, and the mapping portion is working fine. I have enabled CORS for my origin in Organization->Settings->Security on the ArcGIS server. However, now I've needed to access the fonts served by the server in my web app to do a simple text layer, and I've changed the font url to https://myserver.domain/portal/fonts but I get a 500 error response when the SDK tries to grab the fonts and the console error says that CORS is not enabled. Is CORS for the fonts endpoint of the server enabled elsewhere? Is it possible to set no-cors mode for the font get request somehow(not preferred, but I'll take it)? Is there another solution - if you downloaded the fonts and packaged them with the app, how did you do it ? Has anyone else had to deal with this issue?
I posted this question in the ArcGIS Enterprise community since I thought that perhaps there was a setting on the server I missed (preferred option), but received no responses.