diff --git a/entry/src/main/ets/pages/Index.ets b/entry/src/main/ets/pages/Index.ets
index b9c68ba3742890b568e5fba74d7523224daa07a2..90fa48aefdb891afd9a91ff44f921e868afed8ae 100644
--- a/entry/src/main/ets/pages/Index.ets
+++ b/entry/src/main/ets/pages/Index.ets
@@ -848,9 +848,12 @@ struct Index {
   private initUri() {
     FileUtils.getInstance().createFolder(this.uriFolder);
     (GlobalContext.getContext().getObject("context") as Context).resourceManager.getMedia($r('app.media.photo1').id, (error: Error, value: Uint8Array) => {
-      FileUtils.getInstance().writePic(this.uriFile, value.buffer)
+      FileUtils.getInstance().writePic(this.uriFile, this.uint8ArrayToBuffer(value))
     })
   }
+  uint8ArrayToBuffer(array: Uint8Array): ArrayBuffer {
+    return array.buffer.slice(array.byteOffset, array.byteLength + array.byteOffset)
+  }
 
   build() {
     Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, justifyContent: FlexAlign.Center }) {
diff --git a/sharedlibrary/src/main/ets/pages/Index.ets b/sharedlibrary/src/main/ets/pages/Index.ets
index 757170eee6b3d41c0e6a5fd42ab10cf8659bced5..b304ae4ee0ab727d1b36e043a50aa6cda11a7416 100644
--- a/sharedlibrary/src/main/ets/pages/Index.ets
+++ b/sharedlibrary/src/main/ets/pages/Index.ets
@@ -850,10 +850,14 @@ struct Index {
   private initUri() {
     FileUtils.getInstance().createFolder(this.uriFolder);
     (getContext(this).createModuleContext('sharedlibrary') as common.UIAbilityContext).resourceManager.getMedia($r('app.media.photo1').id, (error: Error, value: Uint8Array) => {
-      FileUtils.getInstance().writePic(this.uriFile, value.buffer)
+      FileUtils.getInstance().writePic(this.uriFile, this.uint8ArrayToBuffer(value))
     })
   }
 
+  uint8ArrayToBuffer(array: Uint8Array): ArrayBuffer {
+    return array.buffer.slice(array.byteOffset, array.byteLength + array.byteOffset)
+  }
+
   build() {
     Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, justifyContent: FlexAlign.Center }) {
       Column() {