diff --git a/resources/lang/en/service.php b/resources/lang/en/service.php
index ea8cb1f..f486f2b 100644
--- a/resources/lang/en/service.php
+++ b/resources/lang/en/service.php
@@ -97,7 +97,7 @@ return [
         'running'        => 'Running',
         'ended'          => 'Ended',
         'disabled'       => 'Disabled',
-        'pattern_exists' => 'The current activity mode already exists',
+        'pattern_exists' => 'An activity already exists for the current time period.',
         'error_status'   => 'The current activity status cannot be deleted',
         'error_end'      => 'The current activity status cannot be ended',
         'not_space'      => 'The parking space configuration is incomplete in this mode'
diff --git a/resources/lang/zh-CN/service.php b/resources/lang/zh-CN/service.php
index 77c297f..6248e5e 100644
--- a/resources/lang/zh-CN/service.php
+++ b/resources/lang/zh-CN/service.php
@@ -97,7 +97,7 @@ return [
         'running'        => '运行中',
         'ended'          => '已结束',
         'disabled'       => '已停用',
-        'pattern_exists' => '当前活动模式已存在',
+        'pattern_exists' => '当前时间段已存在活动',
         'error_status'   => '当前活动状态不可删除',
         'error_end'      => '当前活动状态不可结束',
         'not_space'      => '此模式下车位配置不完整'
diff --git a/resources/lang/zh-TW/service.php b/resources/lang/zh-TW/service.php
index b0e29db..72f5810 100644
--- a/resources/lang/zh-TW/service.php
+++ b/resources/lang/zh-TW/service.php
@@ -97,7 +97,7 @@ return [
         'running'        => '運行中',
         'ended'          => '已結束',
         'disabled'       => '已停用',
-        'pattern_exists' => '當前活動模式已存在',
+        'pattern_exists' => '目前時段已存在活動',
         'error_status'   => '當前活動狀態不可删除',
         'error_end'      => '當前活動狀態不可結束',
         'not_space'      => '此模式下車位配寘不完整'