No NPE should be raised when a truststore/keystore does not exist

Current Situation

When a truststore/keystore file is configured, for example in an LDAP Identity Service to connect to an LDAPS Server and the file does not exist then an NPE is raised in

java.base/sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:85) ~[?:?]

Desired Behavior

No NPE should be raised when a truststore/keystore file does not exist.