WhatsApp Error 135000: Generic user error

What this means#

The message failed due to an unknown request parameter error.

Why it happens#

• Malformed or unexpected request parameter.

How to resolve it#

Verify the request matches the correct endpoint syntax; contact support if it persists.

Learn more#

See Meta's official reference for WhatsApp error code 135000.

Still stuck?#

If the error persists after trying the steps above, note the exact error code (135000) and reach out to support with the message details — the code tells us exactly what WhatsApp rejected.