diff --git a/es/components/user/login/index.js b/es/components/user/login/index.js
index 5291dca4a..0ce1ecb46 100644
--- a/es/components/user/login/index.js
+++ b/es/components/user/login/index.js
@@ -78,9 +78,9 @@ export default OakComponent({
             const { result: applicationPassports } = await this.features.cache.exec('getApplicationPassports', { applicationId: application.id });
             const defaultPassport = applicationPassports.find((ele) => ele.isDefault);
             const passportTypes = applicationPassports.map((ele) => ele.passport.type);
-            const smsDigit = applicationPassports.find((ele) => ele.passport.type === 'sms')?.passport.config.digit || 4;
-            const emailDigit = applicationPassports.find((ele) => ele.passport.type === 'email')?.passport.config.digit || 4;
-            const pwdMode = applicationPassports.find((ele) => ele.passport.type === 'password')?.passport.config.mode || 'all';
+            const smsDigit = applicationPassports.find((ele) => ele.passport.type === 'sms')?.passport?.config?.digit || 4;
+            const emailDigit = applicationPassports.find((ele) => ele.passport.type === 'email')?.passport?.config?.digit || 4;
+            const pwdMode = applicationPassports.find((ele) => ele.passport.type === 'password')?.passport?.config?.mode || 'all';
             const { onlyCaptcha, onlyPassword } = this.props;
             let loginMode = (await this.load(LOGIN_MODE)) || defaultPassport?.passport?.type || 'sms';
             let inputOptions = [], scanOptions = [];
diff --git a/src/components/user/login/index.ts b/src/components/user/login/index.ts
index 318242179..c7efd20a5 100644
--- a/src/components/user/login/index.ts
+++ b/src/components/user/login/index.ts
@@ -88,9 +88,9 @@ export default OakComponent({
             const defaultPassport = applicationPassports.find((ele: EntityDict['applicationPassport']['Schema']) => ele.isDefault);
             const passportTypes = applicationPassports.map((ele: EntityDict['applicationPassport']['Schema']) => ele.passport.type);
 
-            const smsDigit = applicationPassports.find((ele: EntityDict['applicationPassport']['Schema']) => ele.passport.type === 'sms')?.passport.config.digit || 4;
-            const emailDigit = applicationPassports.find((ele: EntityDict['applicationPassport']['Schema']) => ele.passport.type === 'email')?.passport.config.digit || 4;
-            const pwdMode = applicationPassports.find((ele: EntityDict['applicationPassport']['Schema']) => ele.passport.type === 'password')?.passport.config.mode || 'all';
+            const smsDigit = applicationPassports.find((ele: EntityDict['applicationPassport']['Schema']) => ele.passport.type === 'sms')?.passport?.config?.digit || 4;
+            const emailDigit = applicationPassports.find((ele: EntityDict['applicationPassport']['Schema']) => ele.passport.type === 'email')?.passport?.config?.digit || 4;
+            const pwdMode = applicationPassports.find((ele: EntityDict['applicationPassport']['Schema']) => ele.passport.type === 'password')?.passport?.config?.mode || 'all';
 
             const { onlyCaptcha, onlyPassword } = this.props;