diff --git a/epmet-gateway/src/main/java/com/epmet/filter/UserTokenFilter.java b/epmet-gateway/src/main/java/com/epmet/filter/UserTokenFilter.java
index 73f876906f..f66b0e6707 100644
--- a/epmet-gateway/src/main/java/com/epmet/filter/UserTokenFilter.java
+++ b/epmet-gateway/src/main/java/com/epmet/filter/UserTokenFilter.java
@@ -16,7 +16,8 @@ public interface UserTokenFilter {
         //是否过期
         Claims claims = jwtTokenUtils.getClaimByToken(token);
         if (claims == null || jwtTokenUtils.isTokenExpired(claims.getExpiration())) {
-            throw new RenException(EpmetErrorCode.ERR401.getCode());
+//            throw new RenException(EpmetErrorCode.ERR401.getCode());
+            return null;
         }
         //获取用户ID
         String app = (String) claims.get("app");