Securing Password with Keystore in RHPAM failed with the message "Error initialising KeyStore: no protocol: /path/to/my/pamkeystore.jceks"

Issue

• After the user's password was secured in the keystore the following error is shown:

  ...ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 91) MSC000001: Failed to start service jboss.deployment.unit."kie-server.war".undertow-deployment: org.jboss.msc.service.StartException in service jboss.deployment.unit."kie-server.war".undertow-deployment: java.lang.ExceptionInInitializerError
      ...
  Caused by: java.lang.ExceptionInInitializerError
      ...
  Caused by: java.lang.RuntimeException: Error initialising KeyStore: no protocol: /path/to/my/pamkeystore.jceks
      ...
  Caused by: java.net.MalformedURLException: no protocol: /path/to/my/pamkeystore.jceks
      ...
  

• kie-server fails to deploy after the user's password is secured by following the steps given in the 6. Securing passwords with a keystore and after the following system property was added to the EAP config file:

  <system-properties>
      ...
      <property name="kie.keystore.keyStoreURL" value="/path/to/my/pamkeystore.jceks"/>
      ...
  </system-properties>