Unknown error from FacebookRedirectLoginHelper

Today, 12:45 PM Code : 0 /home/ehh/www/forums/myfbconnect/src/Facebook/Helpers/FacebookRedirectLoginHelper.php

Line : 244

Thanks Shade. Users can still register / login, but still throwing bug reports. All code 200, line 137, - or code 0, line 244. Here's a fresh code 0. Apologies, don't seem to be able to attach via your attachbox. User error I'm sure - lol:

nixer55 (24 Jul 2020)

Still seeing this error.

cheers...

Are you using version 3.6?

Yes, 3.6

Please provide me an error report, because version 3.6 has changed the file and now the code lines don't match.

Still struggling with attaching, but here's one from Sept 18:

<?xml version="1.0" encoding="UTF-8"?>

<report name="MyFacebook Connect" version="3.6">

        <id>716</id>

        <dateline>1600414861</dateline>

        <code>0</code>

        <file>/home/dartsnut/domains/dartsnutz.net/public_html/forum/myfbconnect/src/Facebook/Helpers/FacebookRedirectLoginHelper.php</file>

        <line>244</line>

        <message>Cross-site request forgery validation failed. Required param "state" missing from persistent data.</message>

        <trace> /home/dartsnut/domains/dartsnutz.net/public_html/forum/myfbconnect/src/Facebook/Helpers/FacebookRedirectLoginHelper.php(221): Facebook\Helpers\FacebookRedirectLoginHelper->validateCsrf()

#1 /home/dartsnut/domains/dartsnutz.net/public_html/forum/inc/plugins/MyFacebookConnect/class_facebook.php(128): Facebook\Helpers\FacebookRedirectLoginHelper->getAccessToken('https://www.dar...')

#2 /home/dartsnut/domains/dartsnutz.net/public_html/forum/myfbconnect.php(63): MyFacebook->save_token()

#3 {main}</trace>

</report>

Made an adjustment in my Facebook settings - added our domain in advanced settings. Tried using my FB account - no error. Will monitor after I see others use the login.

cheers...

At least one FB registration since I posted the above. No matching bug report in the plugin page. As mentioned - in FB app settings - added our FQDN in domain manager.

Will monitor and report any further issues. But looking like a Facebook app misconfiguration at this point.

Got another developer alert from Facebook:

A client or app token will now be required for querying all picture endpoints, including user pictures through public_profile. Queries without a token will return a generic silhouette as the user picture.

Full announcement here - https://developers.facebook.com/blog/pos...ing-api-v8

Looks like Oct 24 for this one.

cheers...