diff --git a/assert/assert-core/src/main/java/com/mastercard/test/flow/assrt/AbstractFlocessor.java b/assert/assert-core/src/main/java/com/mastercard/test/flow/assrt/AbstractFlocessor.java
index e4b8343729..fd84a4d0ff 100644
--- a/assert/assert-core/src/main/java/com/mastercard/test/flow/assrt/AbstractFlocessor.java
+++ b/assert/assert-core/src/main/java/com/mastercard/test/flow/assrt/AbstractFlocessor.java
@@ -314,7 +314,11 @@ protected void process( Flow flow ) {
 				.collect( toList() );
 
 		if( toExercise.isEmpty() ) {
-			reportAndSkip( flow, "No interactions with system " + systemUnderTest );
+			reportAndSkip( flow, String.format(
+					"No interactions with system [%s]",
+					systemUnderTest.stream()
+							.map( Actor::name )
+							.collect( Collectors.joining( "," ) ) ) );
 		}
 
 		List<Consumer<FlowData>> reportUpdates = new ArrayList<>();