diff --git a/nl-business-setting/src/main/java/org/nl/setting/modular/provider/SettingAPIProvider.java b/nl-business-setting/src/main/java/org/nl/setting/modular/provider/SettingAPIProvider.java
index efc335d..a61e537 100644
--- a/nl-business-setting/src/main/java/org/nl/setting/modular/provider/SettingAPIProvider.java
+++ b/nl-business-setting/src/main/java/org/nl/setting/modular/provider/SettingAPIProvider.java
@@ -7,6 +7,7 @@ import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import jakarta.annotation.Resource;
 import lombok.extern.slf4j.Slf4j;
 import org.nl.api.setting.api.SettingAPI;
+import org.nl.config.language.LangProcess;
 import org.nl.enums.YesOrNoEnum;
 import org.nl.exception.BadRequestException;
 import org.nl.setting.modular.entity.Setting;
@@ -29,7 +30,7 @@ public class SettingAPIProvider implements SettingAPI {
     public JSONObject querySettingParamByCode(String setting_code) {
         if (StrUtil.isBlank(setting_code)){
             log.info("设置编号不能为空");
-            return null;
+            throw new BadRequestException(LangProcess.msg("setting_code_empty"));
         }
         JSONObject result = new JSONObject();
         result.put("data",settingService.getOne(new LambdaQueryWrapper<>(Setting.class).eq(Setting::getSetting_code,setting_code)));
diff --git a/nl-web-app/src/main/resources/language/buss/buss_en_US.properties b/nl-web-app/src/main/resources/language/buss/buss_en_US.properties
index e69de29..983a6ed 100644
--- a/nl-web-app/src/main/resources/language/buss/buss_en_US.properties
+++ b/nl-web-app/src/main/resources/language/buss/buss_en_US.properties
@@ -0,0 +1,144 @@
+starting_point = Starting Point
+end_point = End Point
+successful = Operation Successful!
+failed = Operation Failed!
+latest = Already Latest!
+param_is_null = Parameter is null!
+password_error = Account or password error
+
+# Schedule related
+schedule_speed_param_empty = Schedule delivery speed parameter cannot be empty
+schedule_charge_param_empty = Schedule charging parameter cannot be empty
+schedule_wifi_param_empty = Schedule wifi parameter cannot be empty
+schedule_wifi_param_error = Schedule network wifi operation failed
+schedule_task_code_empty = Task code cannot be empty
+schedule_destinations_empty = Destination cannot be empty
+schedule_operation_type_empty = Task operation type cannot be empty
+schedule_vehicle_number_empty = Vehicle number cannot be empty
+schedule_volume_empty = Volume cannot be empty
+schedule_report_location_empty = Report location cannot be empty
+schedule_report_vehicle_empty = Report vehicle number cannot be empty
+schedule_report_task_code_empty = Report task code cannot be empty
+schedule_report_stage_not_found = Report stage not found
+schedule_report_type_not_found = Report type not found
+schedule_operation_not_confirmed = Operation not confirmed
+
+# Setting related
+setting_code_empty = Setting code cannot be empty
+setting_code_not_found = Setting code not found
+setting_speed_value_empty = Modify delivery speed, setting value cannot be empty
+setting_speed_failed = Failed to set schedule delivery speed
+setting_auto_charge_value_empty = Modify auto charge, setting value and enable value cannot be empty
+setting_free_charge_failed = Failed to set schedule free charge threshold
+setting_charge_call_value_empty = Modify charge call, setting value and enable value cannot be empty
+setting_usable_task_failed = Failed to set schedule usable task threshold
+setting_update_failed = Failed to update setting: {0}
+setting_volume_failed = Failed to update volume
+
+# Task related
+task_type_not_exist = Task type does not exist
+task_schedule_create_failed = Failed to create schedule task
+task_create_failed = Failed to create task: {0}
+task_code_empty = Task code cannot be empty
+task_cancel_failed = Failed to cancel task: {0}
+task_pause_schedule_failed = Failed to pause schedule task
+task_pause_failed = Failed to pause task: {0}
+task_resume_schedule_failed = Failed to resume schedule task
+task_resume_failed = Failed to resume task: {0}
+task_station_code_empty = Station code cannot be empty
+task_report_not_arrived = Not reported arrival, cannot confirm arrival
+task_confirm_arrival_failed = Failed to confirm task arrival
+task_next_station_failed = Failed to go to next station: {0}
+create_cruise_task_error = Task type is not cruise type
+
+# Anomaly related
+error_info = Error Information
+error_handling_info = Error Handling Information
+anomaly_file_not_selected = Please select file to upload
+anomaly_file_name_empty = File name is empty
+anomaly_file_format_error = Only ZIP format is supported
+anomaly_file_parse_failed = Failed to parse file: {0}
+anomaly_update_failed = Failed to update anomaly information
+
+# File related
+file_size_exceed = File size exceeds limit
+
+# Department related
+dept_parent_cannot_self = Parent cannot be self
+dept_has_users = Department has bound users, please unbind users first
+
+# Dictionary related
+dict_code_exists = Dictionary [{0}] already exists
+dict_not_exist = Dictionary does not exist
+dict_label_exists = Label [{0}] already exists
+dict_no_permission = No permission to delete data, operation failed!
+
+# Menu related
+menu_url_must_http = External link must start with http:// or https://
+menu_parent_cannot_self = Parent cannot be self or its subordinate
+
+# Notice related
+notice_not_exist = This message does not exist!
+notice_send_failed = Failed to send message
+
+# Parameter related
+param_code_not_match = Code cannot be the same
+param_code_exists = Parameter [{0}] already exists
+
+# Role related
+role_name_empty = Role name cannot be empty!
+role_name_exists = Role name {0} already exists!
+
+# User related
+user_code_not_exist = Verification code does not exist or has expired
+user_code_error = Verification code error
+user_account_password_error = Account or password error
+user_account_not_active = Account not activated
+user_old_password_error = Failed to modify, old password error
+user_password_not_match = Two passwords do not match
+user_password_error = Password error
+
+# QR Code related
+qrcode_data_empty = QR code data cannot be empty
+qrcode_room_number_empty = QR code room number cannot be empty
+qrcode_generate_failed = Failed to generate QR code
+qrcode_room_exists = QR code already exists for this room, cannot generate again
+qrcode_room_exists_cannot_update = QR code already exists for this room, cannot update
+qrcode_update_failed = Failed to update QR code information
+qrcode_id_empty = QR code ID cannot be empty
+qrcode_delete_file_failed = Failed to delete QR code file
+qrcode_delete_failed = Failed to delete QR code
+qrcode_station_code_empty = Station code cannot be empty
+qrcode_create_failed_mode = In cruise mode, cannot create task
+qrcode_create_failed_exists_task = Task already exists for this destination
+
+# Security related
+security_password_error = Password error
+
+# System related
+system_get_menu_failed = Failed to get system menu
+
+# Common
+unsupported_format = Unsupported compression format: {0}
+
+# Validation related - Bean Validation annotations
+validation_task_type_empty = Task type cannot be empty
+validation_destinations_empty = Destination cannot be empty
+validation_password_empty = Password cannot be empty
+validation_location_empty = Location cannot be empty
+validation_vehicle_number_empty = Vehicle number cannot be empty
+validation_qrcode_id_empty = QR code ID cannot be empty
+validation_old_room_empty = Old room number cannot be empty
+validation_new_room_empty = New room number cannot be empty
+validation_qrcode_data_empty = QR code data cannot be empty
+validation_qrcode_width_empty = QR code width cannot be empty
+validation_qrcode_height_empty = QR code height cannot be empty
+validation_room_empty = Room number cannot be empty
+validation_page_num_empty = Page number cannot be empty
+validation_page_size_empty = Page size cannot be empty
+validation_schedule_task_code_empty = Schedule task code cannot be empty
+validation_schedule_one_click_type_empty = Schedule one-click task type cannot be empty
+validation_speed_empty = Speed cannot be empty
+validation_role_name_empty = Role name cannot be empty
+validation_dept_name_empty = Department name cannot be empty
+validation_dept_is_used_empty = Department status cannot be empty