I am using Facebook plugin in Community Builder but when I press the "login with Facebook" button, Facebook is loaded but on return, a 500 error is thrown with the message: "5 - Authentication failed! Facebook returned an invalid user id."
This does not work since about 1 week. I have spent 2 days trying to figure this out, but I am almost giving up.
Can you give me some insights, please?
My last attempt was to dig into "base_facebook.php" file and I realized that the "signed_request" parameter is not being received. I don't know if this is normal or not.
Thanks a lot in advance. My brain is about to explode.
CB Connect has long since been rewritten with its own provider APIs instead of depending on 3rd party APIs. It does not include or use base_facebook.php anymore. Your issue is likely entirely due to being out of date.
Kyle (Krileon) Community Builder Team Member Before posting on forums:
Read FAQ thoroughly
+
Read our Documentation
+
Search the forums CB links:
Documentation
-
Localization
-
CB Quickstart
-
CB Paid Subscriptions
-
Add-Ons
-
Forge
-- If you are a Professional, Developer, or CB Paid Subscriptions subscriber and have a support issue please always post in your respective support forums for best results!
-- If I've missed your support post with a delay of 3 days or greater and are a Professional, Developer, or CBSubs subscriber please
send me a private message
with your thread and will reply when possible!
-- Please note I am available Monday - Friday from 8:00 AM CST to 4:00 PM CST. I am away on weekends (Saturday and Sunday) and if I've missed your post on or before a weekend after business hours please wait for the next following business day (Monday) and will get to your issue as soon as possible, thank you.
-- My role here is to provide guidance and assistance. I cannot provide custom code for each custom requirement. Please do not inquire me about custom development.
krileon
