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-rw-r--r--catalog-model/src/main/java/org/openecomp/sdc/be/model/jsonjanusgraph/operations/ToscaElementLifecycleOperation.java2
1 files changed, 1 insertions, 1 deletions
diff --git a/catalog-model/src/main/java/org/openecomp/sdc/be/model/jsonjanusgraph/operations/ToscaElementLifecycleOperation.java b/catalog-model/src/main/java/org/openecomp/sdc/be/model/jsonjanusgraph/operations/ToscaElementLifecycleOperation.java
index 3ee79e73ef..caed1e8771 100644
--- a/catalog-model/src/main/java/org/openecomp/sdc/be/model/jsonjanusgraph/operations/ToscaElementLifecycleOperation.java
+++ b/catalog-model/src/main/java/org/openecomp/sdc/be/model/jsonjanusgraph/operations/ToscaElementLifecycleOperation.java
@@ -784,7 +784,7 @@ public class ToscaElementLifecycleOperation extends BaseOperation {
List<String> artifactsId = new ArrayList<>();
if (instDeplArtifMap != null) {
for (ArtifactDataDefinition artifact : instDeplArtifMap.values()) {
- Optional<String> op = group.getArtifacts().stream().filter(p -> p.equals(artifact.getGeneratedFromId())).findAny();
+ Optional<String> op = group.getArtifacts() == null ? Optional.empty() : group.getArtifacts().stream().filter(p -> p.equals(artifact.getGeneratedFromId())).findAny();
if (op.isPresent()) {
artifactsUid.add(artifact.getArtifactUUID());
artifactsId.add(artifact.getUniqueId());