Unable to load image

Hello. There is one problem - unable to load images and files from my computer. I saw a similar problem here. It was said that the problem might be due to a proxy. But I forced to use proxy, because I live in Turkmenistan, where Github is blocked. What should I do with this problem?

Welcome @IcEWaRRiOr01. Are you having this specific issue with GitHub Desktop, or are you trying to upload files/folder using GitHub’s file upload tool?

I’m trying to download files via browser version of GitHub