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-rw-r--r--src/main/java/org/onap/aai/migration/v13/MigrateModelVer.java4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/main/java/org/onap/aai/migration/v13/MigrateModelVer.java b/src/main/java/org/onap/aai/migration/v13/MigrateModelVer.java
index 7bc9a7d..1e0ef5e 100644
--- a/src/main/java/org/onap/aai/migration/v13/MigrateModelVer.java
+++ b/src/main/java/org/onap/aai/migration/v13/MigrateModelVer.java
@@ -142,8 +142,8 @@ public class MigrateModelVer extends Migrator{
String uri = String.format("/service-design-and-creation/models/model/%s/model-vers/model-ver/%s", currrentValueModelInvariantID, currentValueModelVersionID);
String propertyKey = NODETYPEKEYMAP.get(nodeTypeString);
- String propertyValue = vertex.value(propertyKey).toString();
- logger.info("Processing "+nodeTypeString+ " vertex with key "+vertex.value(propertyKey).toString());
+ String propertyValue = vertex != null ? vertex.value(propertyKey).toString() : "";
+ logger.info("Processing "+nodeTypeString+ " vertex with key "+ propertyValue);
Vertex modelVerVertex = null;
if (modelVerUriVtxIdMap.containsKey(uri)){