E04044 — EmailTemplateVersionImmutable
Published versions are immutable. Edit the template's draft instead.
- HTTP status: 422
- Type: validation_error
- Name: EmailTemplateVersionImmutable
What to do
This version is published and can never change. Make your edit on the template's current draft, then submit it as a new version.
Related
- E04xxx — Email sending & delivery: every code in this range
- Errors: the full wire contract, status mapping, and error catalog
- Error handling: branching on type and code, validation details, and vendor_code
Related resources
Continue with the documentation, guides and examples for this topic. Resources are in English.
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