diff --git a/dtmsvr/trans_status.go b/dtmsvr/trans_status.go
index e17746f..adfbb22 100644
--- a/dtmsvr/trans_status.go
+++ b/dtmsvr/trans_status.go
@@ -207,7 +207,7 @@ func (t *TransGlobal) getBranchResult(branch *TransBranch) (string, error) {
 	} else if errors.Is(err, dtmcli.ErrOngoing) {
 		return "", dtmcli.ErrOngoing
 	}
-	return "", fmt.Errorf("http/grpc result should be specified as in:\nhttps://dtm.pub/summary/arch.html#http\nunkown result will be retried: %s", err)
+	return "", fmt.Errorf("Your http/grpc result should be specified as in:\nhttp://d.dtm.pub/practice/arch.html#proto\nunkown result will be retried: %s", err)
 }
 
 func (t *TransGlobal) execBranch(branch *TransBranch, branchPos int) error {
diff --git a/test/busi/base_http.go b/test/busi/base_http.go
index 1123585..f0ce35c 100644
--- a/test/busi/base_http.go
+++ b/test/busi/base_http.go
@@ -216,7 +216,7 @@ func BaseAddRoute(app *gin.Engine) {
 	app.POST(BusiAPI+"/TransInRetry", dtmutil.WrapHandler(func(c *gin.Context) interface{} {
 		if retryNums != 0 {
 			retryNums--
-			return dtmcli.ErrOngoing
+			return fmt.Errorf(("should be retried"))
 		}
 		retryNums = 3
 		return nil