> ## Documentation Index
> Fetch the complete documentation index at: https://docs-freessh.vercel.app/llms.txt
> Use this file to discover all available pages before exploring further.

# SSH Keys Troubleshooting

> Resolve common key export and key authentication issues.

## Key export failed

* Confirm target host/user/port are correct
* Confirm connection auth config is valid
* Confirm remote user can write to `~/.ssh/authorized_keys`

## Key auth fails on login

* Confirm selected key matches remote `authorized_keys`
* Confirm key passphrase is correct
* Confirm server allows public key authentication