Hello,
First of all i want to tell you why i create this topic.
I searched this topic in kodular and i found some topic related but some topic will closed and one is related to this so i posted there but after some time this topic also closed without any replay.
here is the proof.
i hope after this all i receive replay/response before delete this topic.
Now about problem
The problem is in Facebook ads. i created new application and integrated facebook ads. but showing this error message.
