Java keystore error 'Input not an X.509 certificate' during trial Thingworx foundation installation
I'm following the install documentation for thingworx foundation and I get to the step where I need to create a self-signed certificate. Unfortunately my Java keystore won't except the certificate that is created. It is rejected with this error > java.lang.Exception: Input not an X.509 certificate"
I've tried this solution https://community.ptc.com/t5/ThingWorx-Developers/keytool-error-java-lang-Exception-Input-not-an-X-509-certificate/td-p/623652 but the thingworx foundation installer won't accept the certificate file created.
Any ideas?

