diff --git a/src/auth/auth-services/user.auth.service.ts b/src/auth/auth-services/user.auth.service.ts
index 72113e2..542a959 100644
--- a/src/auth/auth-services/user.auth.service.ts
+++ b/src/auth/auth-services/user.auth.service.ts
@@ -125,12 +125,12 @@ export class UserAuthService {
       })
       .then((smsRes) => {
         this.logger.log(
-          `${"phone : " + mobile + " " + ", status : " + smsRes["return"].status + ", otp : " + otp} `,
+          `${"phone : " + mobile + " " + ", status : " + smsRes["return"]?.status + ", otp : " + otp} `,
         );
       })
       .catch((er) => {
         this.logger.error(
-          `${"phone : " + mobile + " " + ", status : " + er["return"].status + ", otp : " + otp} `,
+          `${"phone : " + mobile + " " + ", status : " + er["return"]?.status + ", otp : " + otp} `,
         );
         throw new HttpException(
           " auth sms send failed",