[Help-gnutls] Unknown type '0' for SNI: 'foo.domain.bar'

[jesse keys]

Hi there,
first of all: thanks for making SNI possible!

So far it's working great. However, i find
        [crit] GnuTLS: Unknown type '0' for SNI: 'my.domain.org
'
errors in my apache error_log.

Is it just because I use a bad (no wildcard) cert? Should I bother?
Couldn't find anything in the archives about it.

Thanks in advance,
jesse