[CloudException.HostKeyChangedExpt] Host key has changed from

BOBcloud Backups (desktop and server)
1

Error

[CloudException.HostKeyChangedExpt] Host key has changed from

Cause

We have seen this error when using an SFTP location for a storage destination.

Fix

Renew the key.
Edit the backup set and reconnect to the storage destination. This will replace the key within the backup software.
Save the backup set and resume.