Hi all Some weeks ago i installed my SSL certificate finally. Now i'm trying to integrate the SSL with Google Checkout. I've got a GoDaddy SSL certificate and checking out the forum at Google i've found this explanation of the same problem i have HTML: http://groups.google.com/group/google-checkout-api-dotnet/browse_thread/thread/a1d973d307a579b3/f9cbefcf66de9089 My question is basically using ISPConfig instead of Plesk mentioned in the Google forum how do i set up this problem with the intermediate bundle? the error i have is this: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target