Demetris Demetriou writes: > Package: putty > Version: 0.67-2 [...] > Using puttygen to generate an ed25519 key. [...] > Using that key file in putty results in: > Unable to load private key file "[REDACTED]" (file format error)
You've reported this bug against PuTTY 0.67, which predates ED25519 support (that hasn't been released yet). PuTTYgen 0.67 can't generate ED25519 keys. Was the version of PuTTYgen you used to generate the key newer than 0.67 (i.e., development code)?
