Troubleshooting
Fix common Resend issues like unverified from addresses, invalid API keys, and webhook problems.
Use this page when emails don’t send, or a Resend Email flow node shows an error in the flow logs.
Where to check errors
Open the related booking/consultation/payment/consent form → Flow Logs to see the exact error message for the Resend node.
Quick Checks (Most Common)
- Is Resend installed and active? Extensions → Resend Email
- Is it configured? Resend Email → Settings
- From email
- API key
- Is the from email verified in Resend?
- Does the recipient have an email address?