问题
I'm currently working with the JavaScript SDK for Facebook. The application was based on the apprequest sending and everything worked great.
After a migration of the server, when I tried to do the apprequest again, the requests died and the console threw me this error:
FB.UIServer._loadedNodes[a.frame] is undefined
Does anyone know how to fix this?
回答1:
Facebook knows how to funk up stuff! I just got an old all.js from my cache (dated yesterday ) and it works. So download this version, load the SDK from your own server and you are good to go. Hopefully this bug will be fixed soon!
http://triplebeam.nl/fb/en_US_all.js
http://triplebeam.nl/fb/nl_NL_all.js
回答2:
The links that were posted above are two different versions of the SDK. The English version (v497088) was pushed on January 19:
https://github.com/fashy/fbtracking/commit/422ee85f0237867a319794f50f16593e0870f3a5#js-sdk/all.beautified.js
and was already old by January 23, replaced with v499725:
https://github.com/fashy/fbtracking/commit/103c5c60425223d3221838db6f3fd62801a03137#js-sdk/all.beautified.js
So please be wary about using it. Here is the most recent version of the en_US SDK (v505175) before the latest change:
https://raw.github.com/fashy/fbtracking/1cb10aaed3c72aa7f7758c4927cb14a69909d771/js-sdk/all.js
Here is a diff of the changes that were pushed some time in the last day, if you would like to track down the bug or devise a workaround:
http://diffchecker.com/07o007R
回答3:
I'm facing the same issue. I checked for some articles and found a response from Facebook.
Just thought to share here.
http://developers.facebook.com/bugs/239469969469055?browse=search_4f32336bdb9255544651299
来源：https://stackoverflow.com/questions/9188117/fb-uiserver-loadednodesa-frame-is-undefined