information

src/main/java/com/edgec/browserbackend/account/service/impl/AccountServiceImpl.java

@@ -364,8 +364,11 @@ public class AccountServiceImpl implements AccountService {
                 current.setAllowedToCreateSubUser(true);
             }
 
-            List<AccountDto> child = repository.findByParent(name).stream().map(item -> new AccountDto(item)).collect(Collectors.toList());
-            current.setChild(child);
+            List<Account> child = repository.findByParent(name);
+            if (child != null && child.size() > 0) {
+                List<AccountDto> childDto = child.stream().map(item -> new AccountDto(item)).collect(Collectors.toList());
+                current.setChild(childDto);
+            }
 
             ShopSummary shopSummary = shopService.getShopSummary(name);
             if (shopSummary != null)