java.lang.Exception: Public keys in reply and keystore don't match

Question

I have to access a webservice hosted at port 443.Service provider has shared three certificate with us.

1. ABCD.cer
2. CA_Certificate.cer
3. CCA_Certi

Answer 1

In my case the "The root certificate that signed the CA" was missing from the chain. Please check if you have the appropriate ROOT CA certificate otherwise export it from the Intermediate and import it in the keystore. Importing the Root CA into my keystore worked for me.