diff --git a/product/internal/handler/getproductlisthandler.go b/product/internal/handler/getproductlisthandler.go
index c6486e80..8160c070 100644
--- a/product/internal/handler/getproductlisthandler.go
+++ b/product/internal/handler/getproductlisthandler.go
@@ -21,7 +21,7 @@ func GetProductListHandler(svcCtx *svc.ServiceContext) http.HandlerFunc {
 		if err := httpx.Parse(r, &req); err != nil {
 			httpx.OkJsonCtx(r.Context(), w, &types.Response{
 				Code:    510,
-				Message: "parameter error",
+				Message: err.Error(),
 			})
 			logx.Info(err)
 			return
diff --git a/product/internal/handler/getsuccessrecommandhandler.go b/product/internal/handler/getsuccessrecommandhandler.go
index 7a067ca9..2634017d 100644
--- a/product/internal/handler/getsuccessrecommandhandler.go
+++ b/product/internal/handler/getsuccessrecommandhandler.go
@@ -21,7 +21,7 @@ func GetSuccessRecommandHandler(svcCtx *svc.ServiceContext) http.HandlerFunc {
 		if err := httpx.Parse(r, &req); err != nil {
 			httpx.OkJsonCtx(r.Context(), w, &types.Response{
 				Code:    510,
-				Message: "parameter error",
+				Message: err.Error(),
 			})
 			logx.Info(err)
 			return