diff --git a/routers/repo/ai_model_manage.go b/routers/repo/ai_model_manage.go
index 11b776e38..7fe6d33cd 100644
--- a/routers/repo/ai_model_manage.go
+++ b/routers/repo/ai_model_manage.go
@@ -146,7 +146,8 @@ func SaveModel(ctx *context.Context) {
 
 	if !trainTaskCreate {
 		if !ctx.Repo.CanWrite(models.UnitTypeModelManage) {
-			ctx.ServerError("No right.", errors.New(ctx.Tr("repo.model_noright")))
+			ctx.NotFound(ctx.Req.URL.RequestURI(), nil)
+			//ctx.ServerError("No right.", errors.New(ctx.Tr("repo.model_noright")))
 			return
 		}
 	}
@@ -270,7 +271,7 @@ func DownloadMultiModelFile(ctx *context.Context) {
 		return
 	}
 	if !isOper(ctx, task.UserId) {
-		ctx.ServerError("no right.", errors.New(ctx.Tr("repo.model_noright")))
+		ctx.NotFound(ctx.Req.URL.RequestURI(), nil)
 		return
 	}
 
@@ -552,7 +553,7 @@ func isOper(ctx *context.Context, modelUserId int64) bool {
 func ShowModelPageInfo(ctx *context.Context) {
 	log.Info("ShowModelInfo start.")
 	if !isQueryRight(ctx) {
-		ctx.ServerError("no right.", errors.New(ctx.Tr("repo.model_noright")))
+		ctx.NotFound(ctx.Req.URL.RequestURI(), nil)
 		return
 	}
 	page := ctx.QueryInt("page")
@@ -624,7 +625,8 @@ func ModifyModelInfo(ctx *context.Context) {
 		return
 	}
 	if !isOper(ctx, task.UserId) {
-		ctx.ServerError("no right.", errors.New(ctx.Tr("repo.model_noright")))
+		ctx.NotFound(ctx.Req.URL.RequestURI(), nil)
+		//ctx.ServerError("no right.", errors.New(ctx.Tr("repo.model_noright")))
 		return
 	}