diff --git a/model/map-jpa/src/main/java/org/keycloak/models/map/storage/jpa/hibernate/JpaMapExceptionConverter.java b/model/map-jpa/src/main/java/org/keycloak/models/map/storage/jpa/hibernate/JpaMapExceptionConverter.java
index 5f697eb50a..a111c0f01f 100644
--- a/model/map-jpa/src/main/java/org/keycloak/models/map/storage/jpa/hibernate/JpaMapExceptionConverter.java
+++ b/model/map-jpa/src/main/java/org/keycloak/models/map/storage/jpa/hibernate/JpaMapExceptionConverter.java
@@ -34,7 +34,7 @@ public class JpaMapExceptionConverter implements ExceptionConverter, Environment
     @Override
     public Throwable convert(Throwable e) {
         if (!(e instanceof PersistenceException)) return null;
-        return PersistenceExceptionConverter.convert(e.getCause() != null ? e.getCause() : e);
+        return PersistenceExceptionConverter.convert(e);
     }
 
     @Override