刷新頁面時，錯誤發生在Facebook PHP SDK

Question

刷新頁面時，錯誤發生在Facebook PHP SDK中。當我再次這樣做時，錯誤消失了。有些事情發生了。我能做什麼？：

FacebookApiException Object 
(
[result:protected] => Array 
    (
     [error] => Array 
      (
       [message] => An active access token must be used to query information about the current user. 
       [type] => OAuthException 
       [code] => 2500 
      ) 

    ) 

[message:protected] => An active access token must be used to query information about the current user. 
[string:private] => 
[code:protected] => 0 
[file:protected] => /home2/mahmud/public_html/demo/newfbconnect1/php/sdk3/base_facebook.php 
[line:protected] => 1033 
[trace:private] => Array 
    (
     [0] => Array 
      (
       [file] => /home2/mahmud/public_html/demo/newfbconnect1/php/sdk3/base_facebook.php 
       [line] => 738 
       [function] => throwAPIException 
       [class] => BaseFacebook 
       [type] => -> 
       [args] => Array 
        (
         [0] => Array 
          (
           [error] => Array 
            (
             [message] => An active access token must be used to query information about the current user. 
             [type] => OAuthException 
             [code] => 2500 
            ) 

          ) 

        ) 

      ) 

     [1] => Array 
      (
       [file] => /home2/mahmud/public_html/demo/newfbconnect1/php/sdk3/base_facebook.php 
       [line] => 552 
       [function] => _graph 
       [class] => BaseFacebook 
       [type] => -> 
       [args] => Array 
        (
         [0] => /me 
        ) 

      ) 

     [2] => Array 
      (
       [file] => /home2/mahmud/public_html/demo/newfbconnect1/php/sdk3/fbmain.php 
       [line] => 53 
       [function] => api 
       [class] => BaseFacebook 
       [type] => -> 
       [args] => Array 
        (
         [0] => Array 
          (
           [0] => Facebook Object 
            (
             [appId:protected] => 113700398662301 
             [apiSecret:protected] => 6447ce74d35912e7a66d19c5e4da4cc2 
             [user:protected] => 672961853 
             [signedRequest:protected] => Array 
              (
               [algorithm] => HMAC-SHA256 
               [code] => AQDhzPEZ60rCPRScFAB0BauvVmr4mUpQ17lMXpIe6m3w25-KXOi8ioCjBYf-MN-kB1RVkkVeTcQEwWWhNn9lCmLuAeYl2KVC8uChAgR0f3W66wcc-lnrO4Ly_s3U1-IQqZPishvCMHxut4RGcRkUGSQrNOqE2mtxgRgh9X5cjf5oaRiZ3Uq6juTrMDY6lfGWM2IfAO-aVuwlpKwbSRV4L00scSQtOuMpyrmBcb6YcZQbtvVfc4_q-T6iXT1XW3sG_mr6WL1FqFVZtJXoiV_eCPAC6r_3ankf63bZT16Q94tEjmZ6OxS4ZqYURhGABqHEMno 
               [issued_at] => 1384946308 
               [user_id] => 672961853 
              ) 

             [state:protected] => 2057a2ad0adcedfe07231e8ae45197c6 
             [accessToken:protected] => 113700398662301|6447ce74d35912e7a66d19c5e4da4cc2 
             [fileUploadSupport:protected] => 
            ) 

           [1] => _graph 
          ) 

         [1] => Array 
          (
           [0] => /me 
          ) 

        ) 

      ) 

     [3] => Array 
      (
       [file] => /home2/mahmud/public_html/demo/newfbconnect1/php/sdk3/index.php 
       [line] => 2 
       [args] => Array 
        (
         [0] => /home2/mahmud/public_html/demo/newfbconnect1/php/sdk3/fbmain.php 
        ) 

       [function] => include_once 
      ) 

    ) 

) 

Answer 1

你與應用程序的訪問令牌的請求（APPID |祕密），你應該讓與用戶訪問令牌這個請求。

注意：您在您的問題中發佈了您的應用密碼（[accessToken：protected] => 113700398662301 | 6447ce74d35912e7a66d19c5e4da4cc2）。在Facebook開發者中改變你的祕密可能會很好。