Support for Drupal 7 is ending on 5 January 2025—it’s time to migrate to Drupal 10! Learn about the many benefits of Drupal 10 and find migration tools in our resource center.This error occurs on the latest dev version of the module. It occurs even though curl is installed on the server(Ubuntu 10.10)
Failed to construct Facebook client API.: Facebook needs the CURL PHP extension. 0
Notice: Use of undefined constant CURLOPT_CONNECTTIMEOUT - assumed 'CURLOPT_CONNECTTIMEOUT' in fb_api_init() (line 372 of /var/www/sites/all/modules/fb/fb.module).
Notice: Use of undefined constant CURLOPT_RETURNTRANSFER - assumed 'CURLOPT_RETURNTRANSFER' in fb_api_init() (line 372 of /var/www/sites/all/modules/fb/fb.module).
Notice: Use of undefined constant CURLOPT_TIMEOUT - assumed 'CURLOPT_TIMEOUT' in fb_api_init() (line 372 of /var/www/sites/all/modules/fb/fb.module).
Notice: Use of undefined constant CURLOPT_USERAGENT - assumed 'CURLOPT_USERAGENT' in fb_api_init() (line 372 of /var/www/sites/all/modules/fb/fb.module).
Notice: Use of undefined constant CURLOPT_SSL_VERIFYPEER - assumed 'CURLOPT_SSL_VERIFYPEER' in fb_api_init() (line 379 of /var/www/sites/all/modules/fb/fb.module).
Notice: Use of undefined constant CURLOPT_SSL_VERIFYHOST - assumed 'CURLOPT_SSL_VERIFYHOST' in fb_api_init() (line 380 of /var/www/sites/all/modules/fb/fb.module).
Notice: Undefined property: stdClass::$canvas_name in fb_admin_page() (line 48 of /var/www/sites/all/modules/fb/fb.admin.inc).
Comments
Comment #1
krisjansen CreditAttribution: krisjansen commentedcheck your php.ini file and uncomment the line: extension=php_curl.dll
restart your apache server.
This is what caused it on my server (XAMPP installation)
Comment #2
gvc CreditAttribution: gvc commentedThank you, I made the below change to php.ini(in /etc/php5/apache2). Found that curl.so was available under conf.d directory.
Added the following under Dynamic Extensions section of php.ini.
; configuration for php CURL module
extension=/conf.d/curl.so
So the previous error has gone.
Now after adding the new fb module, I get this error.
Notice: Undefined property: stdClass::$canvas_name in fb_app_admin_form_submit() (line 254 of /var/www/sites/all/modules/fb/fb_app.admin.inc).
Notice: Undefined property: stdClass::$canvas_name in fb_admin_page() (line 48 of /var/www/sites/all/modules/fb/fb.admin.inc).
Comment #3
Dave Cohen CreditAttribution: Dave Cohen commentedThere's not much we can do about the CURL extension. It is a prerequisite.
The 7.x branch still has a bunch of PHP notices. Agreed that needs to be fixed, but that's for another thread.