windows 11 25H2 host, virtualbox 7.1.12, ha 2025.11.1, os 16.3, frontend 20251105.0 - download link in backups ui no longer works. was working fine under 2025.10.4. link doesn’t even trigger download (ie, it’s not that the download fails - it’s never attempted). tried 2 different pc’s, 2 different browsers. can download tar files from other web sites just fine. fwiw, have had several power outages this week.
There’s a bug that will be fixed next release. Search the forum. There are other posts about this and workarounds. e.g. Strange error when Manual Download Backup from HA Green