注释更精确

fs-service/src/main/java/com/fs/course/service/impl/FsUserCourseVideoServiceImpl.java

@@ -1215,7 +1215,7 @@ public class FsUserCourseVideoServiceImpl implements IFsUserCourseVideoService
                 if (fsUserWx ==null){
                     if (user.getCourseMaOpenId()==null){
                         logger.error("zyp \n 【转账openId参数错误】：{}", user.getUserId());
-                        return R.error("openId参数错误");
+                        return R.error("openId参数错误,请清理缓存后重新授权！");
                     }
                     packetParam.setOpenId(user.getCourseMaOpenId());
                     try {