3105874 - java.io.IOException: HTTPS hostname wrong: should be <"your_hostname.example.com">

You are trying to connect to your hostname with CPI. 
Without validating the Server Certificate the connection Test in CPI is successful and shows the Certificate Chain.
After adding Root and Intermediate certificates to the keystore and activating "Valid Server Certificate Required" in the connection test, the connection fails with error below:

java.io.IOException: HTTPS hostname wrong: should be <"your_hostname.example.com">

SAP Cloud Integration
SAP Integration Suite

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