微信公众平台群发接口问题
服务号新增的高级群发接口，在对接“上传图文消息素材”时，返回44003
本人之前调用服务号的接口，一直很顺利，例如创建菜单的接口，微信前两天公布了高级群发接口（每个月能发送1次，变为4次了）。然后就开始开发对接该接口，反复检查，应该是没问题的，但接口总是返回
{"errcode":44003,"errmsg":"empty news data"}。
看了接口参数，使用post，就是出现44003
回复讨论(解决方案)
返回码说明返回码 说明-1 系统繁忙0 请求成功40001 验证失败40002 不合法的凭证类型40003 不合法的OpenID40004 不合法的媒体文件类型40005 不合法的文件类型40006 不合法的文件大小40007 不合法的媒体文件id40008 不合法的消息类型40009 不合法的图片文件大小40010 不合法的语音文件大小40011 不合法的视频文件大小40012 不合法的缩略图文件大小40013 不合法的APPID40014 不合法的access_token40014 不合法的access_token40015 不合法的菜单类型40016 不合法的按钮个数40017 不合法的按钮个数40018 不合法的按钮名字长度40019 不合法的按钮KEY长度40020 不合法的按钮URL长度40021 不合法的菜单版本号40022 不合法的子菜单级数40023 不合法的子菜单按钮个数40024 不合法的子菜单按钮类型40025 不合法的子菜单按钮名字长度40026 不合法的子菜单按钮KEY长度40027 不合法的子菜单按钮URL长度40028 不合法的自定义菜单使用用户40029 不合法的oauth_code40030 不合法的refresh_token40031 不合法的openid列表40032 不合法的openid列表长度40033 不合法的请求字符，不能包含\uxxxx格式的字符40034 不合法的模板大小40035 不合法的参数40036 不合法的模板id大小40037 不合法的模板id40038 不合法的请求格式40039 不合法的URL长度41001 缺少access_token参数41002 缺少appid参数41003 缺少refresh_token参数41004 缺少secret参数41005 缺少多媒体文件数据41006 缺少media_id参数41007 缺少子菜单数据41008 缺少oauth code41009 缺少openid42001 access_token超时42002 refresh_token超时42001 oauth_code超时43001 需要GET请求43002 需要POST请求43003 需要HTTPS请求43004 需要接收者关注43005 需要好友关系44001 多媒体文件为空44002 POST的数据包为空44003 图文消息内容为空44004 文本消息内容为空45001 多媒体文件大小超过限制45002 消息内容超过限制45003 标题字段超过限制45004 描述字段超过限制45005 链接字段超过限制45006 图片链接字段超过限制45007 语音播放时间超过限制45008 图文消息超过限制45009 接口调用超过限制45010 创建菜单个数超过限制45012 模板大小超过限制45013 模板参数超过限制45014 模板消息长度超过限制45015 回复时间超过限制46001 不存在媒体数据46002 不存在的菜单版本46003 不存在的菜单数据46004 不存在的用户47001 解析JSON/XML内容错误48001 api功能未授权50001 用户未授权该api
可是我图文内容并没有为空呢？是按照上面所写的
"thumb_media_id":"qI6_Ze_6PtV7svjolgs-rN6stStuHIjs9_DidOHaj0Q-mwvBelOXCFZiq2OsIU-p",
"author":"xxx",
"title":"Happy Day",
"content_source_url":"www.qq.com",
"content":"content",
"digest":"digest"
高级群发接口只能发送图文消息吗？不能单纯发送文本消息吗？
哥们，问题搞定了吗？
我也遇到这个问题了 楼主怎么解决的？
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