Pradeep

"oauth_problem=Invalid%20redirect"

@deprecate method

1

Message Request processing failed; nested exception is com.restfb.exception.FacebookOAuthException: Received Facebook error response of type OAuthException: (#200) Requires either publish_to_groups permission and app being installed in the group, or manage_pages and...

how can remove error

1

Message Request processing failed; nested exception is com.restfb.exception.FacebookOAuthException: Received Facebook error response of type OAuthException: (#200) Requires either publish_to_groups permission and app being installed in the group, or manage_pages and...