Meta rejected the template
Meta did not accept the template change, so nothing was saved on Meta.
- Code
WHATSAPP_TEMPLATE_REJECTED_BY_PROVIDER- HTTP status
- 422
What to do now
- Read the reason shown with the error, correct the template content, and submit again. If the reason is unclear, open Template details to check the current status.
Why this happens
- Meta returned an error for the create, edit, or delete request.
- The template could not be reloaded from Meta after the change.
Before you retry
Trying again without changes returns the same error. Complete the steps above first.