diff --git a/backend/framework/sdk/src/main/java/io/metersphere/sdk/controller/handler/RestControllerExceptionHandler.java b/backend/framework/sdk/src/main/java/io/metersphere/sdk/controller/handler/RestControllerExceptionHandler.java
index 883079f6ce..a76820e9bc 100644
--- a/backend/framework/sdk/src/main/java/io/metersphere/sdk/controller/handler/RestControllerExceptionHandler.java
+++ b/backend/framework/sdk/src/main/java/io/metersphere/sdk/controller/handler/RestControllerExceptionHandler.java
@@ -3,9 +3,11 @@ package io.metersphere.sdk.controller.handler;
 import io.metersphere.sdk.controller.handler.result.IResultCode;
 import io.metersphere.sdk.controller.handler.result.MsHttpResultCode;
 import io.metersphere.sdk.exception.MSException;
+import io.metersphere.sdk.util.ServiceUtils;
 import io.metersphere.sdk.util.Translator;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
+import org.apache.commons.lang3.StringUtils;
 import org.apache.shiro.ShiroException;
 import org.apache.shiro.authz.UnauthorizedException;
 import org.springframework.http.HttpStatus;
@@ -74,17 +76,40 @@ public class RestControllerExceptionHandler {
                     .body(ResultHolder.error(MsHttpResultCode.FAILED.getCode(), e.getMessage()));
         }
 
+        int code = errorCode.getCode();
+        String message = errorCode.getMessage();
+        message = Translator.get(message, message);
+
         if (errorCode instanceof MsHttpResultCode) {
             // 如果是 MsHttpResultCode，则设置响应的状态码，取状态码的后三位
-            return ResponseEntity.status(errorCode.getCode() % 1000)
-                    .body(ResultHolder.error(errorCode.getCode(), Translator.get(errorCode.getMessage(), errorCode.getMessage())));
+            if (errorCode.equals(MsHttpResultCode.NOT_FOUND)) {
+                message = getNotFoundMessage(message);
+            }
+            return ResponseEntity.status(code % 1000)
+                    .body(ResultHolder.error(code, message));
         } else {
             // 响应码返回 500，设置业务状态码
             return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
-                    .body(ResultHolder.error(errorCode.getCode(), Translator.get(errorCode.getMessage(), errorCode.getMessage()), e.getMessage()));
+                    .body(ResultHolder.error(code, Translator.get(message, message), e.getMessage()));
         }
     }
 
+    /**
+     * 当抛出 NOT_FOUND，拼接资源名称
+     * @param message
+     * @return
+     */
+    private static String getNotFoundMessage(String message) {
+        String resourceName = ServiceUtils.getResourceName();
+        if (StringUtils.isNotBlank(resourceName)) {
+            message = String.format(message, Translator.get(resourceName, resourceName));
+        } else {
+            message = String.format(message, Translator.get("resource.name"));
+        }
+        ServiceUtils.clearResourceName();
+        return message;
+    }
+
     @ExceptionHandler({Exception.class})
     public ResponseEntity<ResultHolder> handlerException(Exception e) {
         return ResponseEntity.internalServerError()
diff --git a/backend/framework/sdk/src/main/java/io/metersphere/sdk/controller/handler/result/MsHttpResultCode.java b/backend/framework/sdk/src/main/java/io/metersphere/sdk/controller/handler/result/MsHttpResultCode.java
index bb357c0e3c..ae74d774b7 100644
--- a/backend/framework/sdk/src/main/java/io/metersphere/sdk/controller/handler/result/MsHttpResultCode.java
+++ b/backend/framework/sdk/src/main/java/io/metersphere/sdk/controller/handler/result/MsHttpResultCode.java
@@ -11,7 +11,8 @@ public enum MsHttpResultCode implements IResultCode {
     FAILED(100500, "http_result_unknown_exception"),
     VALIDATE_FAILED(100400, "http_result_validate"),
     UNAUTHORIZED(100401, "http_result_unauthorized"),
-    FORBIDDEN(100403, "http_result_forbidden");
+    FORBIDDEN(100403, "http_result_forbidden"),
+    NOT_FOUND(100404, "http_result_not_found");
 
     private int code;
     private String message;
diff --git a/backend/framework/sdk/src/main/java/io/metersphere/sdk/service/BaseUserRoleRelationService.java b/backend/framework/sdk/src/main/java/io/metersphere/sdk/service/BaseUserRoleRelationService.java
index 4cbcf30d22..9e418a6de9 100644
--- a/backend/framework/sdk/src/main/java/io/metersphere/sdk/service/BaseUserRoleRelationService.java
+++ b/backend/framework/sdk/src/main/java/io/metersphere/sdk/service/BaseUserRoleRelationService.java
@@ -64,7 +64,7 @@ public class BaseUserRoleRelationService {
 
     public UserRole getUserRole(String id) {
         UserRoleRelation userRoleRelation = userRoleRelationMapper.selectByPrimaryKey(id);
-        return userRoleMapper.selectByPrimaryKey(userRoleRelation.getRoleId());
+        return userRoleRelation == null ? null : userRoleMapper.selectByPrimaryKey(userRoleRelation.getRoleId());
     }
 
     protected void delete(String id) {
diff --git a/backend/framework/sdk/src/main/java/io/metersphere/sdk/service/BaseUserRoleService.java b/backend/framework/sdk/src/main/java/io/metersphere/sdk/service/BaseUserRoleService.java
index ea67c6a2bd..d9cf905aca 100644
--- a/backend/framework/sdk/src/main/java/io/metersphere/sdk/service/BaseUserRoleService.java
+++ b/backend/framework/sdk/src/main/java/io/metersphere/sdk/service/BaseUserRoleService.java
@@ -6,6 +6,7 @@ import io.metersphere.sdk.dto.request.PermissionSettingUpdateRequest;
 import io.metersphere.sdk.exception.MSException;
 import io.metersphere.sdk.util.JSON;
 import io.metersphere.sdk.util.PermissionCache;
+import io.metersphere.sdk.util.ServiceUtils;
 import io.metersphere.sdk.util.Translator;
 import io.metersphere.system.domain.UserRole;
 import io.metersphere.system.domain.UserRoleExample;
@@ -140,6 +141,10 @@ public class BaseUserRoleService {
         return userRole;
     }
 
+    public UserRole checkResourceExist(UserRole userRole) {
+        return ServiceUtils.checkResourceExist(userRole, "permission.system_user_role.name");
+    }
+
     /**
      * 删除用户组，并且删除用户组与用户的关联关系，用户组与权限的关联关系
      *
@@ -175,6 +180,10 @@ public class BaseUserRoleService {
         return userRoleMapper.selectByPrimaryKey(id);
     }
 
+    public UserRole getWithCheck(String id) {
+        return checkResourceExist(userRoleMapper.selectByPrimaryKey(id));
+    }
+
     public List<UserRole> getList(List<String> idList) {
         if (CollectionUtils.isEmpty(idList)) {
             return new ArrayList<>();
diff --git a/backend/framework/sdk/src/main/java/io/metersphere/sdk/util/ServiceUtils.java b/backend/framework/sdk/src/main/java/io/metersphere/sdk/util/ServiceUtils.java
new file mode 100644
index 0000000000..fdb7ef7bd5
--- /dev/null
+++ b/backend/framework/sdk/src/main/java/io/metersphere/sdk/util/ServiceUtils.java
@@ -0,0 +1,36 @@
+package io.metersphere.sdk.util;
+
+import io.metersphere.sdk.exception.MSException;
+
+import static io.metersphere.sdk.controller.handler.result.MsHttpResultCode.NOT_FOUND;
+
+public class ServiceUtils {
+
+    /**
+     * 保存资源名称，在处理 NOT_FOUND 异常时，拼接资源名称
+     */
+    private static final ThreadLocal<String> resourceName = new ThreadLocal<>();
+
+    /**
+     * 校验资源是否存在，不存在则抛出 NOT_FOUND 异常
+     * @param resource 资源
+     * @param name 资源名称，用户拼接异常信息
+     * @return
+     * @param <T>
+     */
+    public static <T> T checkResourceExist(T resource, String name) {
+        if (resource == null) {
+            resourceName.set(name);
+            throw new MSException(NOT_FOUND);
+        }
+        return resource;
+    }
+
+    public static String getResourceName() {
+        return resourceName.get();
+    }
+
+    public static void clearResourceName() {
+        resourceName.remove();
+    }
+}
diff --git a/backend/framework/sdk/src/main/resources/i18n/commons_en_US.properties b/backend/framework/sdk/src/main/resources/i18n/commons_en_US.properties
index 9e46a1f839..e3468654bd 100644
--- a/backend/framework/sdk/src/main/resources/i18n/commons_en_US.properties
+++ b/backend/framework/sdk/src/main/resources/i18n/commons_en_US.properties
@@ -37,6 +37,8 @@ not_authorized=not authorized.
 login_fail=Login fail
 user_apikey_limit=Can have up to 5 api keys
 please_logout_current_user=Please logout current user first
+resource.name=Resource
+
 #load test
 edit_load_test_not_found=Cannot edit test, test not found=
 run_load_test_not_found=Cannot run test, test not found=
@@ -420,6 +422,7 @@ add=Add
 delete=Delete
 update=Update
 project_is_not_exist=Project is not exist
+
 #permission
 permission.system.name=System
 permission.org.name=Organization
diff --git a/backend/framework/sdk/src/main/resources/i18n/commons_zh_CN.properties b/backend/framework/sdk/src/main/resources/i18n/commons_zh_CN.properties
index c344485f12..13ca5665af 100644
--- a/backend/framework/sdk/src/main/resources/i18n/commons_zh_CN.properties
+++ b/backend/framework/sdk/src/main/resources/i18n/commons_zh_CN.properties
@@ -37,6 +37,8 @@ user_expires=用户过期
 not_authorized=未经授权
 user_apikey_limit=最多能有5个Api key
 please_logout_current_user=请先登出当前用户
+resource.name=资源
+
 #load test
 edit_load_test_not_found=无法编辑测试，未找到测试：
 run_load_test_not_found=无法运行测试，未找到测试：
@@ -407,6 +409,7 @@ http_result_unknown_exception=系统未知异常
 http_result_validate=参数校验失败
 http_result_unauthorized=用户认证失败
 http_result_forbidden=权限认证失败
+http_result_not_found=%s不存在
 
 enum_value_valid_message=枚举值不合法，必须为
 
diff --git a/backend/framework/sdk/src/main/resources/i18n/commons_zh_TW.properties b/backend/framework/sdk/src/main/resources/i18n/commons_zh_TW.properties
index edc7127efa..cf4d926c9f 100644
--- a/backend/framework/sdk/src/main/resources/i18n/commons_zh_TW.properties
+++ b/backend/framework/sdk/src/main/resources/i18n/commons_zh_TW.properties
@@ -63,6 +63,7 @@ load_test_report_file_not_exist=當前報告沒有JTL文件，請等待或重新
 startTime_must_be_less_than_endTime=開始日期必須小於結束日期
 start_time_is_null=開始日期不能為空
 end_time_is_null=結束日期不能為空
+resource.name=資源
 
 #organization
 organization_not_exists=組織不存在
diff --git a/backend/services/system-setting/src/main/java/io/metersphere/system/service/GlobalUserRoleRelationService.java b/backend/services/system-setting/src/main/java/io/metersphere/system/service/GlobalUserRoleRelationService.java
index 5df2b5c3d1..8be88bb337 100644
--- a/backend/services/system-setting/src/main/java/io/metersphere/system/service/GlobalUserRoleRelationService.java
+++ b/backend/services/system-setting/src/main/java/io/metersphere/system/service/GlobalUserRoleRelationService.java
@@ -1,11 +1,13 @@
 package io.metersphere.system.service;
 
 import io.metersphere.sdk.constants.UserRoleScope;
+import io.metersphere.sdk.dto.ExcludeOptionDTO;
 import io.metersphere.sdk.dto.TableBatchProcessResponse;
 import io.metersphere.sdk.dto.UserRoleRelationUserDTO;
 import io.metersphere.sdk.dto.request.GlobalUserRoleRelationUpdateRequest;
 import io.metersphere.sdk.exception.MSException;
 import io.metersphere.sdk.service.BaseUserRoleRelationService;
+import io.metersphere.sdk.service.BaseUserRoleService;
 import io.metersphere.sdk.util.BeanUtils;
 import io.metersphere.sdk.util.Translator;
 import io.metersphere.system.domain.UserRole;
@@ -40,6 +42,8 @@ public class GlobalUserRoleRelationService extends BaseUserRoleRelationService {
     private UserService userService;
     @Resource
     private UserToolService userToolService;
+    @Resource
+    private BaseUserRoleService baseUserRoleService;
 
     public List<UserRoleRelationUserDTO> list(GlobalUserRoleRelationQueryRequest request) {
         List<UserRoleRelationUserDTO> userRoleRelationUserDTOS = extUserRoleRelationMapper.listGlobal(request);
@@ -127,6 +131,7 @@ public class GlobalUserRoleRelationService extends BaseUserRoleRelationService {
     @Override
     public void delete(String id) {
         UserRole userRole = getUserRole(id);
+        baseUserRoleService.checkResourceExist(userRole);
         UserRoleRelation userRoleRelation = userRoleRelationMapper.selectByPrimaryKey(id);
         globalUserRoleService.checkSystemUserGroup(userRole);
         globalUserRoleService.checkGlobalUserRole(userRole);
@@ -139,4 +144,9 @@ public class GlobalUserRoleRelationService extends BaseUserRoleRelationService {
             throw new MSException(GLOBAL_USER_ROLE_LIMIT);
         }
     }
+
+    public List<ExcludeOptionDTO> getExcludeSelectOption(String roleId) {
+        baseUserRoleService.getWithCheck(roleId);
+        return super.getExcludeSelectOption(roleId);
+    }
 }
diff --git a/backend/services/system-setting/src/main/java/io/metersphere/system/service/GlobalUserRoleService.java b/backend/services/system-setting/src/main/java/io/metersphere/system/service/GlobalUserRoleService.java
index 2bf9a2c135..0ed990f268 100644
--- a/backend/services/system-setting/src/main/java/io/metersphere/system/service/GlobalUserRoleService.java
+++ b/backend/services/system-setting/src/main/java/io/metersphere/system/service/GlobalUserRoleService.java
@@ -6,6 +6,7 @@ import io.metersphere.sdk.dto.PermissionDefinitionItem;
 import io.metersphere.sdk.dto.request.PermissionSettingUpdateRequest;
 import io.metersphere.sdk.exception.MSException;
 import io.metersphere.sdk.service.BaseUserRoleService;
+import io.metersphere.sdk.util.ServiceUtils;
 import io.metersphere.sdk.util.Translator;
 import io.metersphere.system.domain.UserRole;
 import io.metersphere.system.domain.UserRoleExample;
@@ -102,7 +103,7 @@ public class GlobalUserRoleService extends BaseUserRoleService {
 
     @Override
     public UserRole update(UserRole userRole) {
-        UserRole originUserRole = get(userRole.getId());
+        UserRole originUserRole = getWithCheck(userRole.getId());
         checkGlobalUserRole(originUserRole);
         checkInternalUserRole(originUserRole);
         userRole.setInternal(false);
@@ -111,7 +112,7 @@ public class GlobalUserRoleService extends BaseUserRoleService {
     }
 
     public void delete(String id, String currentUserId) {
-        UserRole userRole = get(id);
+        UserRole userRole = getWithCheck(id);
         checkGlobalUserRole(userRole);
         super.delete(userRole, MEMBER.getValue(), currentUserId);
     }
@@ -141,14 +142,14 @@ public class GlobalUserRoleService extends BaseUserRoleService {
 
 
     public List<PermissionDefinitionItem> getPermissionSetting(String id) {
-        UserRole userRole = get(id);
+        UserRole userRole = getWithCheck(id);
         checkGlobalUserRole(userRole);
         return getPermissionSetting(userRole);
     }
 
     @Override
     public void updatePermissionSetting(PermissionSettingUpdateRequest request) {
-        UserRole userRole = get(request.getUserRoleId());
+        UserRole userRole = getWithCheck(request.getUserRoleId());
         checkGlobalUserRole(userRole);
         checkInternalUserRole(userRole);
         super.updatePermissionSetting(request);
diff --git a/backend/services/system-setting/src/main/java/io/metersphere/system/service/PluginService.java b/backend/services/system-setting/src/main/java/io/metersphere/system/service/PluginService.java
index 2dc927a163..8a46aac4a9 100644
--- a/backend/services/system-setting/src/main/java/io/metersphere/system/service/PluginService.java
+++ b/backend/services/system-setting/src/main/java/io/metersphere/system/service/PluginService.java
@@ -12,6 +12,7 @@ import io.metersphere.sdk.service.BaseUserService;
 import io.metersphere.sdk.service.JdbcDriverPluginService;
 import io.metersphere.sdk.service.PluginLoadService;
 import io.metersphere.sdk.util.BeanUtils;
+import io.metersphere.sdk.util.ServiceUtils;
 import io.metersphere.system.domain.Plugin;
 import io.metersphere.system.domain.PluginExample;
 import io.metersphere.system.dto.PluginDTO;
@@ -34,6 +35,7 @@ import java.io.OutputStream;
 import java.sql.Driver;
 import java.util.*;
 
+import static io.metersphere.sdk.controller.handler.result.MsHttpResultCode.NOT_FOUND;
 import static io.metersphere.system.controller.result.SystemResultCode.PLUGIN_EXIST;
 import static io.metersphere.system.controller.result.SystemResultCode.PLUGIN_TYPE_EXIST;
 
@@ -157,6 +159,10 @@ public class PluginService {
         }
     }
 
+    public Plugin checkResourceExist(String id) {
+        return ServiceUtils.checkResourceExist(pluginMapper.selectByPrimaryKey(id), "permission.system_plugin.name");
+    }
+
     private void checkPluginAddExist(Plugin plugin) {
         PluginExample example = new PluginExample();
         example.createCriteria()
@@ -192,6 +198,7 @@ public class PluginService {
     }
 
     public Plugin update(PluginUpdateRequest request) {
+        checkResourceExist(request.getId());
         request.setCreateUser(null);
         Plugin plugin = new Plugin();
         BeanUtils.copyBean(plugin, request);
@@ -222,6 +229,7 @@ public class PluginService {
     }
 
     public void delete(String id) {
+        checkResourceExist(id);
         pluginMapper.deleteByPrimaryKey(id);
         // 删除插件脚本
         pluginScriptService.deleteByPluginId(id);
diff --git a/backend/services/system-setting/src/main/java/io/metersphere/system/service/ServiceIntegrationService.java b/backend/services/system-setting/src/main/java/io/metersphere/system/service/ServiceIntegrationService.java
index b5e2ba418e..a811077e2c 100644
--- a/backend/services/system-setting/src/main/java/io/metersphere/system/service/ServiceIntegrationService.java
+++ b/backend/services/system-setting/src/main/java/io/metersphere/system/service/ServiceIntegrationService.java
@@ -7,6 +7,7 @@ import io.metersphere.sdk.service.PlatformPluginService;
 import io.metersphere.sdk.service.PluginLoadService;
 import io.metersphere.sdk.util.BeanUtils;
 import io.metersphere.sdk.util.JSON;
+import io.metersphere.sdk.util.ServiceUtils;
 import io.metersphere.system.domain.Plugin;
 import io.metersphere.system.domain.ServiceIntegration;
 import io.metersphere.system.domain.ServiceIntegrationExample;
@@ -39,6 +40,8 @@ public class ServiceIntegrationService {
     private PluginLoadService pluginLoadService;
     @Resource
     private PlatformPluginService platformPluginService;
+    @Resource
+    private PluginService pluginService;
 
     public static final String PLUGIN_IMAGE_GET_PATH = "/plugin/image/%s?imagePath=%s";
 
@@ -88,6 +91,7 @@ public class ServiceIntegrationService {
     }
 
     public ServiceIntegration update(ServiceIntegrationUpdateRequest request) {
+        checkResourceExist(request.getId());
         ServiceIntegration serviceIntegration = new ServiceIntegration();
         // 组织不能修改
         serviceIntegration.setOrganizationId(null);
@@ -99,7 +103,12 @@ public class ServiceIntegrationService {
         return serviceIntegration;
     }
 
+    private ServiceIntegration checkResourceExist(String id) {
+        return ServiceUtils.checkResourceExist(serviceIntegrationMapper.selectByPrimaryKey(id), "permission.service_integration.name");
+    }
+
     public void delete(String id) {
+        checkResourceExist(id);
         serviceIntegrationMapper.deleteByPrimaryKey(id);
     }
 
@@ -114,12 +123,13 @@ public class ServiceIntegrationService {
     }
 
     public void validate(String pluginId, Map<String, String> serviceIntegrationInfo) {
+        pluginService.checkResourceExist(pluginId);
         Platform platform = platformPluginService.getPlatform(pluginId, StringUtils.EMPTY, JSON.toJSONString(serviceIntegrationInfo));
         platform.validateIntegrationConfig();
     }
 
     public void validate(String id) {
-        ServiceIntegration serviceIntegration = serviceIntegrationMapper.selectByPrimaryKey(id);
+        ServiceIntegration serviceIntegration = checkResourceExist(id);;
         Platform platform = platformPluginService.getPlatform(serviceIntegration.getPluginId(), StringUtils.EMPTY);
         platform.validateIntegrationConfig();
     }
@@ -129,6 +139,7 @@ public class ServiceIntegrationService {
     }
 
     public Object getPluginScript(String pluginId) {
+        pluginService.checkResourceExist(pluginId);
         AbstractPlatformPlugin platformPlugin = pluginLoadService.getImplInstance(pluginId, AbstractPlatformPlugin.class);
         return pluginLoadService.getPluginScriptContent(pluginId, platformPlugin.getIntegrationScriptId());
     }
diff --git a/backend/services/system-setting/src/test/java/io/metersphere/system/controller/GlobalUserRoleControllerTests.java b/backend/services/system-setting/src/test/java/io/metersphere/system/controller/GlobalUserRoleControllerTests.java
index 9f359b3047..e73dffd919 100644
--- a/backend/services/system-setting/src/test/java/io/metersphere/system/controller/GlobalUserRoleControllerTests.java
+++ b/backend/services/system-setting/src/test/java/io/metersphere/system/controller/GlobalUserRoleControllerTests.java
@@ -34,6 +34,7 @@ import java.util.stream.Collectors;
 import static io.metersphere.sdk.constants.InternalUserRole.ADMIN;
 import static io.metersphere.sdk.constants.InternalUserRole.MEMBER;
 import static io.metersphere.sdk.controller.handler.result.CommonResultCode.INTERNAL_USER_ROLE_PERMISSION;
+import static io.metersphere.sdk.controller.handler.result.MsHttpResultCode.NOT_FOUND;
 import static io.metersphere.system.controller.result.SystemResultCode.GLOBAL_USER_ROLE_EXIST;
 import static io.metersphere.system.controller.result.SystemResultCode.GLOBAL_USER_ROLE_PERMISSION;
 
@@ -132,6 +133,11 @@ class GlobalUserRoleControllerTests extends BaseTest {
         request.setName("系统管理员");
         assertErrorCode(this.requestPost(DEFAULT_UPDATE, request), GLOBAL_USER_ROLE_EXIST);
 
+        // @@校验 NOT_FOUND 异常
+        request.setId("1111");
+        request.setName("系统管理员1");
+        assertErrorCode(this.requestPost(DEFAULT_UPDATE, request), NOT_FOUND);
+
         // @@异常参数校验
         updatedGroupParamValidateTest(UserRoleUpdateRequestDefinition.class, DEFAULT_UPDATE);
 
@@ -223,6 +229,10 @@ class GlobalUserRoleControllerTests extends BaseTest {
         request.setUserRoleId(ADMIN.getValue());
         assertErrorCode(this.requestPost(PERMISSION_UPDATE, request), INTERNAL_USER_ROLE_PERMISSION);
 
+        // @@校验 NOT_FOUND 异常
+        request.setUserRoleId("1111");
+        assertErrorCode(this.requestPost(PERMISSION_UPDATE, request), NOT_FOUND);
+
         // @@异常参数校验
         paramValidateTest(PermissionSettingUpdateRequestDefinition.class, PERMISSION_UPDATE);
 
@@ -276,6 +286,9 @@ class GlobalUserRoleControllerTests extends BaseTest {
         // @@操作非全局用户组异常
         assertErrorCode(this.requestGet(PERMISSION_SETTING, getNonGlobalUserRole().getId()), GLOBAL_USER_ROLE_PERMISSION);
 
+        // @@校验 NOT_FOUND 异常
+        assertErrorCode(this.requestGet(PERMISSION_SETTING, "111"), NOT_FOUND);
+
         // @@校验权限
         requestGetPermissionTest(PermissionConstants.SYSTEM_USER_ROLE_READ, PERMISSION_SETTING, ADMIN.getValue());
     }
@@ -314,6 +327,9 @@ class GlobalUserRoleControllerTests extends BaseTest {
         // @@操作内置用户组异常
         assertErrorCode(this.requestGet(DEFAULT_DELETE, ADMIN.getValue()), INTERNAL_USER_ROLE_PERMISSION);
 
+        // @@校验 NOT_FOUND 异常
+        assertErrorCode(this.requestGet(DEFAULT_DELETE, "111"), NOT_FOUND);
+
         // @@校验权限
         requestGetPermissionTest(PermissionConstants.SYSTEM_USER_ROLE_DELETE, DEFAULT_DELETE, addUserRole.getId());
     }
diff --git a/backend/services/system-setting/src/test/java/io/metersphere/system/controller/GlobalUserRoleRelationControllerTests.java b/backend/services/system-setting/src/test/java/io/metersphere/system/controller/GlobalUserRoleRelationControllerTests.java
index 1a36d0866c..4f64096a70 100644
--- a/backend/services/system-setting/src/test/java/io/metersphere/system/controller/GlobalUserRoleRelationControllerTests.java
+++ b/backend/services/system-setting/src/test/java/io/metersphere/system/controller/GlobalUserRoleRelationControllerTests.java
@@ -37,6 +37,7 @@ import static io.metersphere.sdk.constants.InternalUserRole.ADMIN;
 import static io.metersphere.sdk.constants.InternalUserRole.ORG_ADMIN;
 import static io.metersphere.sdk.controller.handler.result.CommonResultCode.USER_ROLE_RELATION_EXIST;
 import static io.metersphere.sdk.controller.handler.result.CommonResultCode.USER_ROLE_RELATION_REMOVE_ADMIN_USER_PERMISSION;
+import static io.metersphere.sdk.controller.handler.result.MsHttpResultCode.NOT_FOUND;
 import static io.metersphere.system.controller.result.SystemResultCode.*;
 
 @SpringBootTest
@@ -171,6 +172,9 @@ class GlobalUserRoleRelationControllerTests extends BaseTest {
             // 校验 exclude 字段
             Assertions.assertTrue(item.getExclude() == excludeUserIds.contains(item.getId()));
         });
+
+        // @@校验 NOT_FOUND 异常
+        assertErrorCode(this.requestGet(USER_OPTION, "111"), NOT_FOUND);
     }
 
     @Test
@@ -200,6 +204,9 @@ class GlobalUserRoleRelationControllerTests extends BaseTest {
         assertErrorCode(this.requestGet(DEFAULT_DELETE, userRoleRelations.get(0).getId()),
                 USER_ROLE_RELATION_REMOVE_ADMIN_USER_PERMISSION);
 
+        // @@校验 NOT_FOUND 异常
+        assertErrorCode(this.requestGet(DEFAULT_DELETE, "111"), NOT_FOUND);
+
         // @@校验权限
         requestGetPermissionTest(PermissionConstants.SYSTEM_USER_ROLE_UPDATE, DEFAULT_DELETE, addUserRoleRelation.getId());
     }
diff --git a/backend/services/system-setting/src/test/java/io/metersphere/system/controller/PluginControllerTests.java b/backend/services/system-setting/src/test/java/io/metersphere/system/controller/PluginControllerTests.java
index 2389663017..4a2a0ed996 100644
--- a/backend/services/system-setting/src/test/java/io/metersphere/system/controller/PluginControllerTests.java
+++ b/backend/services/system-setting/src/test/java/io/metersphere/system/controller/PluginControllerTests.java
@@ -30,6 +30,7 @@ import java.util.*;
 import java.util.stream.Collectors;
 
 import static io.metersphere.sdk.controller.handler.result.CommonResultCode.FILE_NAME_ILLEGAL;
+import static io.metersphere.sdk.controller.handler.result.MsHttpResultCode.NOT_FOUND;
 import static io.metersphere.system.controller.result.SystemResultCode.*;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 
@@ -236,6 +237,11 @@ public class PluginControllerTests extends BaseTest {
 
         // @@校验日志
         checkLog(request.getId(), OperationLogType.UPDATE);
+
+        // @@校验 NOT_FOUND 异常
+        request.setId("1111");
+        assertErrorCode(this.requestPost(DEFAULT_UPDATE, request), NOT_FOUND);
+
         // @@异常参数校验
         updatedGroupParamValidateTest(PluginUpdateRequestDefinition.class, DEFAULT_UPDATE);
         // @@校验权限
@@ -308,6 +314,9 @@ public class PluginControllerTests extends BaseTest {
         Assertions.assertEquals(new ArrayList<>(0), getScriptIdsByPlugId(addPlugin.getId()));
         this.requestGetWithOk(DEFAULT_DELETE, anotherAddPlugin.getId());
 
+        // @@校验 NOT_FOUND 异常
+        assertErrorCode(this.requestGet(DEFAULT_DELETE, "1111"), NOT_FOUND);
+
         // @@校验日志
         checkLog(addPlugin.getId(), OperationLogType.DELETE);
         // @@校验权限
diff --git a/backend/services/system-setting/src/test/java/io/metersphere/system/controller/ServiceIntegrationControllerTests.java b/backend/services/system-setting/src/test/java/io/metersphere/system/controller/ServiceIntegrationControllerTests.java
index 0fd5fb9a22..6b88c0d006 100644
--- a/backend/services/system-setting/src/test/java/io/metersphere/system/controller/ServiceIntegrationControllerTests.java
+++ b/backend/services/system-setting/src/test/java/io/metersphere/system/controller/ServiceIntegrationControllerTests.java
@@ -35,6 +35,7 @@ import java.util.List;
 import java.util.Map;
 
 import static io.metersphere.sdk.constants.InternalUserRole.ADMIN;
+import static io.metersphere.sdk.controller.handler.result.MsHttpResultCode.NOT_FOUND;
 import static io.metersphere.system.controller.result.SystemResultCode.SERVICE_INTEGRATION_EXIST;
 import static io.metersphere.system.service.ServiceIntegrationService.PLUGIN_IMAGE_GET_PATH;
 import static org.mockserver.model.HttpRequest.request;
@@ -150,6 +151,11 @@ public class ServiceIntegrationControllerTests extends BaseTest {
 
         // @@校验日志
         checkLog(request.getId(), OperationLogType.UPDATE);
+
+        // @@校验 NOT_FOUND 异常
+        request.setId("1111");
+        assertErrorCode(this.requestPost(DEFAULT_UPDATE, request), NOT_FOUND);
+
         // @@异常参数校验
         updatedGroupParamValidateTest(ServiceIntegrationUpdateRequestDefinition.class, DEFAULT_UPDATE);
         // @@校验权限
@@ -200,6 +206,10 @@ public class ServiceIntegrationControllerTests extends BaseTest {
 
         // @@请求成功
         this.requestGetWithOk(VALIDATE_GET, addServiceIntegration.getId());
+
+        // @@校验 NOT_FOUND 异常
+        assertErrorCode(this.requestGet(VALIDATE_GET, "1111"), NOT_FOUND);
+
         // @@校验权限
         requestGetPermissionTest(PermissionConstants.SYSTEM_SERVICE_INTEGRATION_UPDATE, VALIDATE_GET, addServiceIntegration.getId());
     }
@@ -212,6 +222,8 @@ public class ServiceIntegrationControllerTests extends BaseTest {
         Map<String, Object> integrationConfigMap = JSON.parseMap(JSON.toJSONString(integrationConfig));
         // @@请求成功
         this.requestPostWithOk(VALIDATE_POST, integrationConfigMap, plugin.getId());
+        // @@校验 NOT_FOUND 异常
+        assertErrorCode(this.requestPost(VALIDATE_POST, integrationConfigMap, "1111"), NOT_FOUND);
         // @@校验权限
         requestPostPermissionTest(PermissionConstants.SYSTEM_SERVICE_INTEGRATION_UPDATE, VALIDATE_POST, integrationConfigMap, plugin.getId());
     }
@@ -223,6 +235,8 @@ public class ServiceIntegrationControllerTests extends BaseTest {
         MvcResult mvcResult = this.requestGetWithOkAndReturn(SCRIPT_GET, plugin.getId());
         // 校验请求成功数据
         Assertions.assertTrue(StringUtils.isNotBlank(mvcResult.getResponse().getContentAsString()));
+        // @@校验 NOT_FOUND 异常
+        assertErrorCode(this.requestGet(SCRIPT_GET, "1111"), NOT_FOUND);
         // @@校验权限
         requestGetPermissionTest(PermissionConstants.SYSTEM_SERVICE_INTEGRATION_READ, SCRIPT_GET, plugin.getId());
     }
@@ -240,6 +254,10 @@ public class ServiceIntegrationControllerTests extends BaseTest {
 
         // @@校验日志
         checkLog(addServiceIntegration.getId(), OperationLogType.DELETE);
+
+        // @@校验 NOT_FOUND 异常
+        assertErrorCode(this.requestGet(DEFAULT_DELETE, "1111"), NOT_FOUND);
+
         // @@校验权限
         requestGetPermissionTest(PermissionConstants.SYSTEM_SERVICE_INTEGRATION_DELETE, DEFAULT_DELETE, addServiceIntegration.getId());
     }
@@ -270,8 +288,8 @@ public class ServiceIntegrationControllerTests extends BaseTest {
      * 删除插件
      * @throws Exception
      */
-    public void deletePlugin() throws Exception {
-        this.requestGetWithOk(DEFAULT_DELETE, plugin.getId());
+    public void deletePlugin() {
+        pluginService.delete(plugin.getId());
     }
 
     @Getter