diff --git a/proto/conf.go b/proto/conf.go
index b2b41cb..e20fcd6 100644
--- a/proto/conf.go
+++ b/proto/conf.go
@@ -68,7 +68,8 @@ func ReadConfig(path string) error {
 	decoder := json.NewDecoder(file)
 	err = decoder.Decode(&Config)
 	if err != nil {
-		fmt.Println("Error decoding config")
+		fmt.Println("Error decoding config:", err)
+		return err
 	} else {
 		if Config.SERVER_PORT == "" {
 			Config.SERVER_PORT = "5002" // 默认端口