RSA key not found

[Ed Nitido]

Isn't this a Postfix issue?

Have a look at Ansgar Wiechers' answer here, specifically the permissions
part.
https://serverfault.com/questions/433003/postfix-warning-cannot-get-rsa-private-key-from-file

On Wed, Apr 19, 2017 at 10:48 PM, Michael Segel <dovecot_mjs at hotmail.com>
wrote:

> I’ve got a couple of issues with a new mail server set up…
>
> I’m getting the following error:
>  warning: cannot get RSA certificate from file /etc/pki/dovecot/certs/<mycert>.pem:
> disabling TLS support
>
> The problem is that <mycert>.pem isn’t an RSA ticket, but a X509
> certificate. The RSA ticket is in /etc/pki/dovecot/private directory.  I
> checked both files and they are good certificates.
>
> I’m using webmin to manage my server.
>
> In webmin, the TLS certificate file is the X509 and the private key is the
> RSA file.
>
> So why does Postfix check the certificate link for the RSA file and not
> the X509?
>
> Thx
>
> -Mike
>
>