You may see these Facebook Lead Ads errors when using the New Leads trigger: "Problem creating webhook subscription" or "Webhook subscription not found"
Zapier doesn’t have CRM access in your Facebook Lead Ads account for:
- The Facebook page used in the Zap.
- Business Manager.
Reset your Facebook Leads Access CRM permissions and grant Zapier CRM access.
Once that's done, reconnect your Facebook Lead Ads account toin Zapier: