403 errors on Adobe Demo site, downloadable demos and live site

Still getting 403 errors and trying to figure out why. Happens everytime a PDF loads. I downloaded the demo files, and it happens with them as well. Even happens on Adobe's PDF Embed Demo site.

Live site 403: 

https://documentcloud.adobe.com/view-sdk/2.10.3_1.10.0-1e3411b/private/ViewSDKInterface.js.map

Demo files 403:
https://documentcloud.adobe.com/view-sdk/2.10.3_1.10.0-1e3411b/private/ViewSDKInterface.js.map
Adobe's Demo Site 403 errors:

https://documentcloud.adobe.com/view-sdk/2.10.3_1.10.0-617dd66/private/main.js.map
https://documentcloud.adobe.com/view-sdk/2.10.3_1.10.0-1e3411b/private/ViewSDKInterface.js.map
https://documentcloud.adobe.com/view-sdk/2.10.3_1.10.0-1e3411b/private/dc-app-launcher.js.map
https://documentcloud.adobe.com/dc-core/2.10.3/private/dc-core.css.map
... and more.