> For the complete documentation index, see [llms.txt](https://zacx.gitbook.io/zacx-help-center/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://zacx.gitbook.io/zacx-help-center/error-explanations/ecosystem-error-131049.md).

# Ecosystem Error (#131049 )

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The above video contains:

1. Addressing Error #131049&#x20;
2. Understanding when and why WhatsApp shows Ecosystem error when a template is sent
3. Facebook's Policy about Sending Marketing Templates
4. How to address the Ecosystem Error

{% hint style="info" %}
for more info check facebook documentation here:\
<https://developers.facebook.com/docs/whatsapp/cloud-api/guides/send-message-templates#per-user-marketing-template-message-limits>
{% endhint %}