Classic Downloads "Download failed - Network Issue"

This seems to apply to every game in classic downloads but I need Diablo 2 Installer. I keep getting “Download failed, network issue” error. I have a good connection and I’ve done basic troubleshooting like changing browsers, restarting my PC, checking security measures, clearing cookies and caches…etc.

Help would be greatly appreciated.

/// Solution found.
Good day. I finally found a forum that had the solution. Click this.

I guess it’s region related? Only the Taiwan region download worked for me. Glad it had many language options. ///