diff --git a/app/Database/dbmsv2_test1.sql b/app/Database/dbmsv2_test1.sql
index bd3cc02..943eae8 100644
--- a/app/Database/dbmsv2_test1.sql
+++ b/app/Database/dbmsv2_test1.sql
@@ -391,7 +391,7 @@ CREATE TABLE `serverinfo` (
 
 LOCK TABLES `serverinfo` WRITE;
 /*!40000 ALTER TABLE `serverinfo` DISABLE KEYS */;
-INSERT INTO `serverinfo` VALUES (17,772,30,'250922-M1','HP','HP DL360 Gen6',300000,'2025-08-31 15:00:00','0000-00-00 00:00:00','occupied','2025-09-24 00:37:51','2025-09-22 02:19:25',NULL),(18,790,31,'250922-M18','HP','HP DL360 Gen7',400000,'2025-09-01 15:00:00',NULL,'occupied','2025-09-24 00:37:40','2025-09-22 02:21:51',NULL),(19,NULL,NULL,'250922-M19','HP','HP DL360 Gen8',500000,'2025-09-02 15:00:00',NULL,'available',NULL,'2025-09-22 02:22:14',NULL),(20,NULL,NULL,'250922-M20','HP','HP DL360 Gen9',600000,'2025-09-03 15:00:00',NULL,'available',NULL,'2025-09-22 02:22:39',NULL),(21,NULL,NULL,'250922-M21','HP','HP DL360 Gen10',700000,'2025-09-04 15:00:00',NULL,'available',NULL,'2025-09-22 02:23:08',NULL),(22,820,32,'250922-M22','HP','Hitach HA3000',800000,'2025-09-05 15:00:00','0000-00-00 00:00:00','occupied','2025-09-24 01:08:14','2025-09-22 02:23:36',NULL);
+INSERT INTO `serverinfo` VALUES (17,772,30,'250922-M1','HP','HP DL360 Gen6',300000,'2025-08-31 15:00:00','0000-00-00 00:00:00','occupied','2025-09-24 00:37:51','2025-09-22 02:19:25',NULL),(18,790,31,'250922-M18','HP','HP DL360 Gen7',400000,'2025-09-01 15:00:00',NULL,'occupied','2025-09-24 00:37:40','2025-09-22 02:21:51',NULL),(19,NULL,NULL,'250922-M19','HP','HP DL360 Gen8',500000,'2025-09-02 15:00:00',NULL,'available',NULL,'2025-09-22 02:22:14',NULL),(20,NULL,NULL,'250922-M20','HP','HP DL360 Gen9',600000,'2025-09-03 15:00:00',NULL,'available',NULL,'2025-09-22 02:22:39',NULL),(21,NULL,NULL,'250922-M21','HP','HP DL360 Gen10',700000,'2025-09-04 15:00:00',NULL,'available',NULL,'2025-09-22 02:23:08',NULL),(22,820,32,'250922-M22','HP','Hitach HA3000',5000000,'2025-09-05 15:00:00','0000-00-00 00:00:00','occupied','2025-09-24 01:34:18','2025-09-22 02:23:36',NULL);
 /*!40000 ALTER TABLE `serverinfo` ENABLE KEYS */;
 UNLOCK TABLES;
 
@@ -602,4 +602,4 @@ UNLOCK TABLES;
 /*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;
 /*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;
 
--- Dump completed on 2025-09-24 10:08:42
+-- Dump completed on 2025-09-24 11:00:23
diff --git a/app/Services/CommonService.php b/app/Services/CommonService.php
index a8efd0e..ae661c3 100644
--- a/app/Services/CommonService.php
+++ b/app/Services/CommonService.php
@@ -335,15 +335,14 @@ abstract class CommonService
     {
         try {
             $message = "[{$entity->getTitle()}]" . MESSAGES["DELETED"] . ":";
-            $result = $this->getModel()->delete($entity->getPK());
-            if (!$result) {
-                throw new \Exception($message);
+            if (!$this->getModel()->delete($entity->getPK())) {
+                throw new \Exception(var_export($this->getModel()->errors(), true));
             }
             // LogCollector::info($message);
             return $entity;
         } catch (\Exception $e) {
             $message = sprintf(
-                "\n------%s SQL오류-----<BR>\n%s<BR>\n%s<BR>\n------------------------------\n",
+                "\n------%s SQL오류-----\n%s\n%s\n------------------------------\n",
                 __FUNCTION__,
                 $this->getModel()->getLastQuery(),
                 $e->getMessage()
diff --git a/app/Services/Customer/ServiceService.php b/app/Services/Customer/ServiceService.php
index cf0bcf9..ca751c1 100644
--- a/app/Services/Customer/ServiceService.php
+++ b/app/Services/Customer/ServiceService.php
@@ -277,8 +277,8 @@ class ServiceService extends CustomerService
     //삭제
     public function delete(mixed $entity): ServiceEntity
     {
-        $entity =  parent::delete($entity);
-        //후처리작업
-        return $this->action_process($entity, __FUNCTION__ . 'Service');
+        //선처리작업
+        $this->action_process($entity, __FUNCTION__ . 'Service');
+        return parent::delete($entity);
     }
 }
diff --git a/app/Services/Equipment/ServerPartService.php b/app/Services/Equipment/ServerPartService.php
index ed298d5..ba86250 100644
--- a/app/Services/Equipment/ServerPartService.php
+++ b/app/Services/Equipment/ServerPartService.php
@@ -299,9 +299,8 @@ class ServerPartService extends EquipmentService
     //삭제
     public function delete(mixed $entity): ServerPartEntity
     {
-        $entity = parent::delete($entity);
-        //후처리작업
+        //선처리작업
         $entity = $this->action_process($entity, __FUNCTION__ . 'ServerPart');
-        return $entity;
+        return parent::delete($entity);
     }
 }
diff --git a/app/Services/Equipment/ServerService.php b/app/Services/Equipment/ServerService.php
index 6007bec..bb94468 100644
--- a/app/Services/Equipment/ServerService.php
+++ b/app/Services/Equipment/ServerService.php
@@ -138,9 +138,9 @@ class ServerService extends EquipmentService
     //삭제
     public function delete(mixed $entity): ServerEntity
     {
-        $entity = parent::delete($entity);
-        //후처리작업
-        return $this->action_process($entity, __FUNCTION__ . 'Server');
+        //선처리작업
+        $entity = $this->action_process($entity, __FUNCTION__ . 'Server');
+        return parent::delete($entity);
     }
     //List 검색용
     //OrderBy 처리