diff --git a/README.en.md b/README.en.md
index 7895fcaa6957ffa97c5a1a248c6ead88eba45083..7c3fc0cc84c57a9c50cbc898908d69c7d3450097 100644
--- a/README.en.md
+++ b/README.en.md
@@ -1,4 +1,4 @@
-# Implementing Fixed-Style and Custom Dialog Boxes
+# Implement various pop-up window functions based on ArkUI
 
 ## Overview
 This sample describes how to add custom dialog boxes and the following fixed-style dialog boxes to an application: popup, toast, date picker, text picker, and alert dialog boxes. You can use the system APIs to pass in related parameters to implement fixed-style dialog boxes. For custom dialog boxes, you can define the style and interaction mode to handle more complex scenarios.
diff --git a/README.md b/README.md
index eef6c9d0a5e355daa7def609c73ae9edc88d6115..c75da5481d022307971c649ac39e6266b98aa3d4 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# 实现固定样式和自定义样式弹窗
+# 基于ArkUI实现多种样式弹窗功能
 
 ## 简介
 
diff --git a/entry/src/main/ets/utils/CommonUtils.ets b/entry/src/main/ets/utils/CommonUtils.ets
index 993030320f8824305859eed94ecf3fbf83fff9e4..78973fdca349cc2d4b81aaee2953c88880bc484f 100644
--- a/entry/src/main/ets/utils/CommonUtils.ets
+++ b/entry/src/main/ets/utils/CommonUtils.ets
@@ -12,6 +12,8 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+import { hilog } from "@kit.PerformanceAnalysisKit";
+import { BusinessError } from "@kit.BasicServicesKit";
 
 class HobbyItem {
   label?: string;
@@ -23,10 +25,19 @@ const context = uiContext?.getHostContext();
 
 export class CommonUtils {
   getBirthDateValue(year: number, month: number, day: number): string {
-    let resourceYear = context?.resourceManager.getStringSync($r('app.string.year'));
-    let resourceMonth = context?.resourceManager.getStringSync($r('app.string.month'));
-    let resourceDay = context?.resourceManager.getStringSync($r('app.string.day'));
-    let birthdate: string = `${year}${resourceYear}${month}` + `${resourceMonth}${day}${resourceDay}`;
+    let resourceYear: string | undefined = '';
+    let resourceMonth: string | undefined = '';
+    let resourceDay: string | undefined = '';
+    let birthdate: string | undefined = '';
+    try {
+      resourceYear = context?.resourceManager.getStringSync($r('app.string.year').id);
+      resourceMonth = context?.resourceManager.getStringSync($r('app.string.month').id);
+      resourceDay = context?.resourceManager.getStringSync($r('app.string.day').id);
+      birthdate = `${year}${resourceYear}${month}` + `${resourceMonth}${day}${resourceDay}`;
+    } catch (error) {
+      let err = error as BusinessError;
+      hilog.error(0x0000, '', `getStringSync failed. code=${err.code},message=${err.message}`);
+    }
     return birthdate;
   }