Meta error codes and how to fix them — Vatli Help | Ixoric

Meta error codes and how to fix them

The WhatsApp Cloud API errors you're most likely to see in Vatli, what each one means and what to do.

Updated 8 Oct 2026

Where you see them: Failed messages in the inbox, broadcast reports, automation logs and API responses

Vatli shows Meta’s code with a plain-language explanation. The most common ones:

CodeWhat it meansWhat to do
131047More than 24 hours since the customer last messaged youSend an approved template. When they reply, you can chat normally again.
131026Message undeliverable — number not on WhatsApp, wrong, or missing country codeCheck the number and its country code. Remove numbers that keep failing.
131049Meta withheld this marketing message because of engagement limitsDon’t retry immediately. Wait 24 hours, or use a Utility template if it’s transactional. See Marketing message limits.
131056Too many messages to the same number in a short timeWait a few minutes before retrying.
130429Throughput limit reachedNothing — broadcasts keep draining as capacity frees up.
131021Sender and recipient are the same numberTest from a different phone.
131058hello_world sent from a real business numberCreate and send your own approved template.
132000Number of variables doesn’t match the templateFill in every {{1}}, {{2}} the template declares.
132001Template doesn’t exist in that languageCheck the name and language — en_US and en are different.
132005Message too long after variables are filled inShorten the variable values or the template body.
132007Content breaks Meta’s template rulesOften a variable at the very start or end, or two variables in a row. Edit and resubmit.
132012A variable value has a format Meta rejectsRemove newlines, tabs or 4+ spaces in a row from variable values.
133010Phone number not registered with the Cloud APIFinish registration in WhatsApp Manager, then click Verify registration in Settings → WhatsApp.
131031Meta restricted or locked the WhatsApp Business AccountCheck Business Manager → Account Quality. This must be resolved with Meta.
131008A required field was missingCheck the message or template configuration.
190Access token expired or revokedRe-enter it in Settings → WhatsApp. Use a permanent System User token.

Template submission errors

Message from MetaWhat to do
Template is being deletedMeta is still deleting an earlier version with that name. Wait a minute and resubmit, or use a slightly different name.
Template name already existsEdit the existing template, or use a different name.

More: Template send errors and Message failed.