Apache [warn] RSA server certificate CommonName (CN) does NOT match server name!?

Apache was giving me lots of errors like this on my host that has multiple virtual hosts on it. [Mon Nov 10 13:54:01 2014] [warn] RSA server certificate CommonName (CN) `www.xxx.com.au’ does NOT match server name!? [Mon Nov 10 13:54:01 2014] [warn] RSA server certificate CommonName (CN) `www.yyy.com.au’ does NOT match server name!? [Mon Nov […]