Facebook dialog appears but always says "An error has occurred"
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:fb="http://www.facebook.com/2008/fbml">
...
<head>
...
<script src="http://connect.facebook.net/en_US/all.js#xfbml=1"></script>
</head>
<body>
<div id="fb-root"></div>
<fb:like id="fb-like" href="http:开发者_运维技巧//www.example.com" layout="button_count" show_faces="false" width="100"></fb:like>
...
myscript.js:
FB.ui(
{
method: 'stream.publish',
message: 'getting educated about Facebook Connect',
attachment: {
name: 'Connect',
caption: 'The Facebook Connect JavaScript SDK',
description: (
'A small JavaScript library that allows you to harness ' +
'the power of Facebook, bringing the user\'s identity, ' +
'social graph and distribution power to your site.'
),
href: 'http://github.com/facebook/connect-js'
},
action_links: [
{ text: 'Code', href: 'http://github.com/facebook/connect-js' }
],
user_message_prompt: 'Share your thoughts about Connect'
},
function(response) {
if (response && response.post_id) {
alert('Post was published.');
} else {
alert('Post was not published.');
}
}
);
I have Facebook like button on my page which works fine.
But when I call the FB.ui method above from my JavaScript source, the Facebook dialog pops up but displays this error message:
**An error occurred. Please try again later.**
This has happened repeatedly for two days since I started trying to implement it.
Not a very helpful error message.
Any idea what might cause it or how to narrow down the problem?
"This dialog is a replacement for the old www.facebook.com/connect/prompt_feed.php endpoint and www.facebook.com/connect/uiserver.php?method=stream.publish"
http://developers.facebook.com/docs/reference/dialogs/feed/
As you see, you're using deprecated stuff.
That it's deprecated doesn't matter, the issue is that you don't have permission to perform the action. Make sure your FB.login call requests publish_stream and it'll be fine.
I ran into an issue where the site logins were requesting this, but if the user wasn't logged into the site at this point it would do a
Have you registered the app with FB.int()? Info here
加载中,请稍侯......
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