2019-09-05 14:07:39.395 ERROR [-,,,] 1 --- [ntroller [idle]] i.s.s.l.j.c.ActivityTrackingController   : Failure running activity tracking task on thread: Logs Controller [idle]
java.lang.NullPointerException: null
	at io.syndesis.common.util.KeyGenerator.stripPreAndSuffix(KeyGenerator.java:124) ~[common-util-1.8-SNAPSHOT.jar!/:1.8-SNAPSHOT]
	at io.syndesis.common.util.KeyGenerator.getKeyTimeMillis(KeyGenerator.java:89) ~[common-util-1.8-SNAPSHOT.jar!/:1.8-SNAPSHOT]
	at io.syndesis.server.logging.jsondb.controller.PodLogMonitor.processLine(PodLogMonitor.java:224) ~[server-logging-jsondb-1.8-SNAPSHOT.jar!/:1.8-SNAPSHOT]
	at io.syndesis.server.logging.jsondb.controller.PodLogMonitor.processLogStream(PodLogMonitor.java:157) ~[server-logging-jsondb-1.8-SNAPSHOT.jar!/:1.8-SNAPSHOT]
	at io.syndesis.server.logging.jsondb.controller.PodLogMonitor.accept(PodLogMonitor.java:126) ~[server-logging-jsondb-1.8-SNAPSHOT.jar!/:1.8-SNAPSHOT]
	at io.syndesis.server.logging.jsondb.controller.PodLogMonitor.accept(PodLogMonitor.java:49) ~[server-logging-jsondb-1.8-SNAPSHOT.jar!/:1.8-SNAPSHOT]
	at io.syndesis.server.logging.jsondb.controller.KubernetesSupport$1.lambda$onResponse$0(KubernetesSupport.java:110) ~[server-logging-jsondb-1.8-SNAPSHOT.jar!/:1.8-SNAPSHOT]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[na:1.8.0_201]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[na:1.8.0_201]
	at java.lang.Thread.run(Thread.java:748) ~[na:1.8.0_201]