拥有Php(#100)的Facebook机器人试图访问节点类型(Page)上不存在的字段(消息) [英] Facebook bot with Php (#100) Tried accessing nonexisting field (messages) on node type (Page)

问题描述

我正在尝试使用PHP创建Facebook机器人，但是当我尝试打开时 https://graph.facebook.com/v3. 2/me/messages?access_token = MY-ACCESS-TOKEN

I'm trying to make Facebook bot with PHP, but when i try to open https://graph.facebook.com/v3.2/me/messages?access_token=MY-ACCESS-TOKEN

我收到此错误消息.

{ 错误": { "message":(#100)尝试访问节点类型(Page)上不存在的字段(消息)"， "type":"OAuthException"， 代码":100， "fbtrace_id":"FsRWv82pTHO"
}

{ "error": { "message": "(#100) Tried accessing nonexisting field (messages) on node type (Page)", "type": "OAuthException", "code": 100, "fbtrace_id": "FsRWv82pTHO"
} }

另外，当我打开我的代码时，我得到了这个错误.

Also when i open my code i got this error.

注意:试图获取非对象的属性

Notice: Trying to get property of non-object in

/storage/ssd3/943/6474943/public_html/index.php on line 11

推荐答案

您正在使用页面访问令牌并尝试获取/{your-page}/messages，这似乎仅是POST请求的有效端点: https://developers.facebook.com/docs/graph-api/reference/page/.

You are using a page access token and trying to get /{your-page}/messages, that seems to be a valid endpoint only for POST requests: https://developers.facebook.com/docs/graph-api/reference/page/.

您正在寻找的是/me/conversations: https ://developers.facebook.com/docs/graph-api/reference/page/conversations/.

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