VSphere IPI installation failing with "x509: certificate signed by unknown authority (possibly because of \"crypto/rsa: verification error\" while trying to verify candidate authority certificate" on Red Hat Openshift Container Platform 4

Solution In Progress - Updated -

Issue

Installation of IPI cluster on VSphere fails because nodes are not able to pull ignition from bootstrap node with the below error:

GET "https://<API-VIP>:22623/config/master" tls: failed to verify certificate: x509: certificate signed by unknown authority (possibly beacuse of \"crypto/rsa: verification error\" while trying to verify candidate authority certificate "certificate name" )

Environment

Red Hat Openshift Container Platform 4

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