Hello, I am trying to create a app on facebook canvas with the help of your videos on youtube. I have a SSL secured domain. (https://lifeok.cf)
I did everything perfectly as you shown on your video but I am getting an error "Facebook SDK returned an error:" , nothing details.
I find out that, the error is coming from here-
catch(Facebook\Exceptions\FacebookSDKException $e) {
// When validation fails or other local issues
echo 'Facebook SDK returned an error: ' . $e->getMessage();
exit;
}
Please, help me in this issue.