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Error Reference

Find out what an error means and how to fix it.

Error Categories

WhatsApp Errors

Why a WhatsApp message failed, and how to fix it

API Errors

Authentication, permission, rate limit and request errors

How to Use This Guide

  1. 1.Pick the error category above
  2. 2.Find your error code and read what it means
  3. 3.Check the common causes to find your situation
  4. 4.Follow the steps to fix it
  5. 5.Still stuck? Contact support and include the error code

Common Errors

NUMBER_NOT_ON_WHATSAPPThe number does not use WhatsApp401Unauthorized (invalid API key)SESSION_EXPIREDWhatsApp was disconnected429Too many API requests (API_KEY_RATE_LIMITED)

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Error Reference - BeeCastly Documentation | BeeCastly