Request Data{"data": [{"event_name": "ViewContent","action_source": "website","event_time": 1751518075,"event_id": "20257374755","event_source_url": "https://www.d-paris.com\/kare-yaka-derin-yirtmacli-saten-elbise-kirmizi_5343432","user_data": { "client_ip_address": "216.73.216.55","client_user_agent": "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])"},"custom_data": { "content_name": "Kare Yaka Derin Yırtmaçlı Saten Elbise -Kırmızı", "content_category": "", "currency": "TRY", "value": "863.99", "content_ids": [ "T0165-582635-Kırmızı"],"content_type": "product" }, "opt_out": false } ] } Response Data { "error": { "message": "Error validating application. Application has been deleted.", "type": "OAuthException", "code": 190, "fbtrace_id": "AvwWqHAXOq0vpNBCdEYZofp" } }