409 Errors when Updating Page Templates
Feb 20, 2026
Overview
The Page templates Management API endpoint (api/v2/branding/templates/universal-login) is no longer working. Previously, multiple PUT requests could be made to push a custom template successfully. Now the endpoint returns the following error:
"409 Conflict: Template update conflict."
Attempts to GET the template result in a 404 error:
"statusCode":404,"error":"Not Found","message":"Template does not exist.","errorCode":"inexistent_templates_universal_login"
Applies To
- Page Templates
- 400 Errors
Solution
Please contact Developer Support for assistance to resolve this issue.