13:40:10,013 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [asyncDebugOut] to Logger[ROOT]

13:40:10,013 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [asyncErrorOut] to Logger[ROOT]

13:40:10,013 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [asyncMetricOut] to Logger[ROOT]

13:40:10,013 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [asyncTransactionOut] to Logger[ROOT]

13:40:10,013 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [asyncNetworkOut] to Logger[ROOT]

13:40:10,013 |-INFO in ch.qos.logback.classic.joran.action.ConfigurationAction - End of configuration.

13:40:10,018 |-INFO in ch.qos.logback.classic.joran.JoranConfigurator@737996a0 - Registering current configuration as safe fallback point

Exception in thread "Timer-0" java.lang.NullPointerException

                at org.onap.policy.pdpx.main.comm.XacmlPdpMessage.formatPdpStatusMessage(XacmlPdpMessage.java:82)

                at org.onap.policy.pdpx.main.comm.XacmlPdpHearbeatPublisher.run(XacmlPdpHearbeatPublisher.java:54)

                at java.util.TimerThread.mainLoop(Timer.java:555)

                at java.util.TimerThread.run(Timer.java:505)