I am right now updating from v5.9.1 to v5.10.0 and the default timeout of 30s causes issues for some reason. My connection is stable and everything downloads just fine once i do UV_HTTP_TIMEOUT=100000 ./Invoke\ Community\ Edition.AppImage.
Does it ignore making progress on the download and just time out if the whole single package download takes longer than 30s? Happened to me before.