Fix ClassCastException in ACM

Fix ClassCastException in ACM when acm-runtime starts
after participants.

Issue-ID: POLICY-4575
Change-Id: Icef82d3ba7f3847c821362ed063c1cf8e81604c5
Signed-off-by: FrancescoFioraEst <francesco.fiora@est.tech>

1 files changed, 1 insertions, 1 deletions

diff --git a/participant/participant-intermediary/src/main/java/org/onap/policy/clamp/acm/participant/intermediary/handler/ParticipantHandler.java b/participant/participant-intermediary/src/main/java/org/onap/policy/clamp/acm/participant/intermediary/handler/ParticipantHandler.java
index ff967791d..5565e0bd0 100644
--- a/participant/participant-intermediary/src/main/java/org/onap/policy/clamp/acm/participant/intermediary/handler/ParticipantHandler.java
+++ b/participant/participant-intermediary/src/main/java/org/onap/policy/clamp/acm/participant/intermediary/handler/ParticipantHandler.java
@@ -93,7 +93,6 @@ public class ParticipantHandler {
     @Timed(value = "listener.participant_status_req", description = "PARTICIPANT_STATUS_REQ messages received")
     public void handleParticipantStatusReq(final ParticipantStatusReq participantStatusReqMsg) {
         var participantStatus = makeHeartbeat(true);
-        participantStatus.setParticipantSupportedElementType(this.supportedAcElementTypes);
         publisher.sendParticipantStatus(participantStatus);
     }
 
@@ -268,6 +267,7 @@ public class ParticipantHandler {
         heartbeat.setParticipantId(participantId);
         heartbeat.setState(ParticipantState.ON_LINE);
         heartbeat.setAutomationCompositionInfoList(getAutomationCompositionInfoList());
+        heartbeat.setParticipantSupportedElementType(new ArrayList<>(this.supportedAcElementTypes));
 
         if (responseToParticipantStatusReq) {
             List<ParticipantDefinition> participantDefinitionList = new ArrayList<>(acElementDefsMap.size());