The insync.io domain is no longer resolving, resulting in failures to update.
2025-08-08 18:00:57 - WARNING - Errors during downloading metadata for repository 'insync':
- Curl error (6): Could not resolve hostname for http://yum.insync.io/fedora/42/repodata/repomd.xml [Could not resolve host: yum.insync.io]
2025-08-08 18:00:57 - ERROR - An unexpected error occurred: Failed to download metadata for repo 'insync': Cannot download repomd.xml: Cannot download repodata/repomd.xml: All mirrors were tried
Also experiencing an issue on Ubuntu 22.04 when trying to run sudo apt update
$ sudo apt update
...<snip>...
Ign:1 http://apt.insync.io/ubuntu noble InRelease
Ign:1 http://apt.insync.io/ubuntu noble InRelease
Ign:1 http://apt.insync.io/ubuntu noble InRelease
Err:1 http://apt.insync.io/ubuntu noble InRelease
Could not resolve 'apt.insync.io'
Fetched 9,436 B in 7s (1,294 B/s)
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
1 package can be upgraded. Run 'apt list --upgradable' to see it.
W: Failed to fetch http://apt.insync.io/ubuntu/dists/noble/InRelease Could not resolve 'apt.insync.io'
W: Some index files failed to download. They have been ignored, or old ones used instead.