公众号设置菜单时报错"errcode":45064

问题：设置公众号菜单时，设置失败，报错45064

string(86) "{"errcode":45064,"errmsg":"no permission to use weapp in menu hint: [SF35fa03201977]"}"

使用的代码是公众号文章中的示例代码

 {
     "button":[
     {	
          "type":"click",
          "name":"今日歌曲",
          "key":"V1001_TODAY_MUSIC"
      },
      {
           "name":"菜单",
           "sub_button":[
           {	
               "type":"view",
               "name":"搜索",
               "url":"http://www.soso.com/"
            },
            {
                 "type":"miniprogram",
                 "name":"wxa",
                 "url":"http://mp.weixin.qq.com",
                 "appid":"wx286b93c14bbf93aa",
                 "pagepath":"pages/lunar/index"
             },
            {
               "type":"click",
               "name":"赞一下我们",
               "key":"V1001_GOOD"
            }]
       }]
 }

问题原因：在其中引入了未绑定的小程序

解决办法：

删除小程序菜单栏或者绑定小程序