killbill-aplcache

Details

diff --git a/account/src/main/java/org/killbill/billing/account/api/user/DefaultAccountCreationEvent.java b/account/src/main/java/org/killbill/billing/account/api/user/DefaultAccountCreationEvent.java
index ce191ed..5b4235a 100644
--- a/account/src/main/java/org/killbill/billing/account/api/user/DefaultAccountCreationEvent.java
+++ b/account/src/main/java/org/killbill/billing/account/api/user/DefaultAccountCreationEvent.java
@@ -321,7 +321,7 @@ public class DefaultAccountCreationEvent extends BusEventBase implements Account
 
         @Override
         public DateTime getReferenceTime() {
-            return DATE_TIME_FORMATTER.parseDateTime(referenceTime);
+            return referenceTime != null ?  DATE_TIME_FORMATTER.parseDateTime(referenceTime) : null;
         }
 
         @Override