The mycroft.ai/devices page rejects valid public keys from 2048-bit RSA SSH keys.
Under OpenSSH_8.0p1, 2048 bit RSA keys are the default.
In advance of adding support for 2048 bit keys and ed25519 key, please clearly document on https://account.mycroft.ai/devices/ what key types and lengths are acceptable.
The mycroft.ai/devices page rejects valid public keys from 2048-bit RSA SSH keys.
Under OpenSSH_8.0p1, 2048 bit RSA keys are the default.
In advance of adding support for 2048 bit keys and ed25519 key, please clearly document on https://account.mycroft.ai/devices/ what key types and lengths are acceptable.