diff --git a/laws-modules/src/main/java/com/jero/modules/laws/enterprise/service/impl/EnterpriseStandardAuthUserServiceImpl.java b/laws-modules/src/main/java/com/jero/modules/laws/enterprise/service/impl/EnterpriseStandardAuthUserServiceImpl.java
index fbb618ca..87d85deb 100644
--- a/laws-modules/src/main/java/com/jero/modules/laws/enterprise/service/impl/EnterpriseStandardAuthUserServiceImpl.java
+++ b/laws-modules/src/main/java/com/jero/modules/laws/enterprise/service/impl/EnterpriseStandardAuthUserServiceImpl.java
@@ -424,10 +424,13 @@ public class EnterpriseStandardAuthUserServiceImpl extends ServiceImpl<Enterpris
                 }
             }
             SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
+
             records.forEach(kv -> {
                 Date releaseDate = esMap.get(kv.get(FieldCommon.ID)).getReleaseDate();
-                String formattedDate = dateFormat.format(releaseDate);
-                kv.put(FieldCommon.RELEASE_DATE, formattedDate);
+                if (releaseDate != null) {
+                    String formattedDate = dateFormat.format(releaseDate);
+                    kv.put(FieldCommon.RELEASE_DATE, formattedDate);
+                }
             });
             return;
         }