diff --git a/Composer/packages/client/src/recoilModel/dispatchers/__tests__/lg.test.tsx b/Composer/packages/client/src/recoilModel/dispatchers/__tests__/lg.test.tsx
index 8d2f221ae7..34b42bf1d0 100644
--- a/Composer/packages/client/src/recoilModel/dispatchers/__tests__/lg.test.tsx
+++ b/Composer/packages/client/src/recoilModel/dispatchers/__tests__/lg.test.tsx
@@ -40,6 +40,9 @@ const lgFiles = [
   {
     id: 'common.en-us',
     content: `\r\n# Hello\r\n-hi`,
+    templates: [{ name: 'Hello', body: '-hi', parameters: [] }],
+    diagnostics: [],
+    allTemplates: [{ name: 'Hello', body: '-hi', parameters: [] }],
   },
 ] as LgFile[];
 
diff --git a/Composer/packages/client/src/recoilModel/dispatchers/lg.ts b/Composer/packages/client/src/recoilModel/dispatchers/lg.ts
index cc77bf45a5..dd4d866f25 100644
--- a/Composer/packages/client/src/recoilModel/dispatchers/lg.ts
+++ b/Composer/packages/client/src/recoilModel/dispatchers/lg.ts
@@ -187,6 +187,13 @@ export const lgDispatcher = () => {
       if (!lgFile) return lgFiles;
       const sameIdOtherLocaleFiles = lgFiles.filter((file) => getBaseName(file.id) === getBaseName(id));
 
+      // create need sync to multi locale file.
+      const originTemplate = lgFile.templates.find(({ name }) => name === templateName);
+      if (!originTemplate) {
+        await createLgTemplate({ id, template, projectId });
+        return;
+      }
+
       try {
         if (template.name !== templateName) {
           // name change, need update cross multi locale file.
diff --git a/Composer/packages/client/src/recoilModel/dispatchers/lu.ts b/Composer/packages/client/src/recoilModel/dispatchers/lu.ts
index 665bcb97e1..249f6cf38f 100644
--- a/Composer/packages/client/src/recoilModel/dispatchers/lu.ts
+++ b/Composer/packages/client/src/recoilModel/dispatchers/lu.ts
@@ -153,6 +153,14 @@ export const luDispatcher = () => {
       const luFiles = await snapshot.getPromise(luFilesState(projectId));
       const luFile = luFiles.find((temp) => temp.id === id);
       if (!luFile) return luFiles;
+
+      // create need sync to multi locale file.
+      const originIntent = luFile.intents.find(({ Name }) => Name === intentName);
+      if (!originIntent) {
+        await createLuIntent({ id, intent, projectId });
+        return;
+      }
+
       try {
         const sameIdOtherLocaleFiles = luFiles.filter((file) => getBaseName(file.id) === getBaseName(id));