We have an existing ELB on EC2. It's got a GoDaddy issued wildcard ssl cert. I've downloaded the new .crt and gd_bundle.crt from GoDaddy.
In ec2 I go to the load balancer, click the certificate, choose to upload a new cert. I copy the existing private key into the private key field. The contents of the new .crt into the public certificate field and the contents of gd_bundle.crt into the certificate chain field.
When I try and save it I get the error "Invalid Public Key Certificate."
The certs are in PEM format (or they seem to be)