Reputation: 21
I use
FB.api('/me/apprequests/?access_token=' + access_token + '&date_format=' + escape('Y/m/d H:i:s eO'), function(response) {
if(response.error)
{
to get user's app requests. but some times,some users cannot get the app requests list. only get {"error":{"type":"http","message":"unknown error"}}
some users may get this error all the time. I trace this error to my GA quality,Statistical results show some users get this error As many as tens of thousands of times.
the access_token is the current user's.
why some user get unknown error with type http?
I do not get this.
thank you.
thanks for your answer.
I think this error is not caused due to the permission.because I log the access_token when one error occurs.and use facebook debug tool check it.It shows
Issued:
1362702044 (about an hour ago)
Expires:
1367886044 (in about 2 months)
Valid: True
Origin: Web
Scopes: email publish_actions user_games_activity
.So ,I do not known why those problem occur.
Upvotes: 1
Views: 1628
Reputation: 11
I have the same problem and it is resolved now. The error message : {"error":{"type":"http","message":"unknown error"}} means FB API's response is broken because of some other action in the page.
In my scenario, I put a html tag :button in a form, and this button is to invoke FB.api. However, when a user clicks the button, the form will be submitted automatically and does not wait the response of FB.api.
The code is as below:
<form>
<button onclick="test();">Test</button>
</form>
function test(){
FB.api('/me', function(response) {
alert(response.name);
});
}
I add "return false;" in button's onclick method after it calls test() to avoid the form automatically submitting.
I suggest you to check the javascript in the page to confirm there is no action occurs during interactive function with FB.
Upvotes: 1