Facebook Error: (#100)
This error typically occurs when you're not logged into your Facebook Profile or when your Facebook Profile lacks the necessary permissions to publish on the specific Facebook Page.
To Resolve
- Ensure that you're logged into the correct Profile, meaning the one that is an Admin for the Page you are trying to publish to.
- If you are logged into the incorrect Profile, or your Profile lacks the permissions to publish, contact the Page Admin to ensure your permissions are set to Moderator or above.