If your Client Authentication Application is still using the Auth0 identity provider, please be aware that, effective August 12, 2025, Auth0 will no longer support HTTP requests that omit the Server Name Indication (SNI) TLS extension.

If you have not yet migrated your Client Authentication Application to our enhanced identity provider, we strongly recommend doing so as soon as possible to avoid potential TLS-related errors.

For detailed instructions on updating your Client Authentication Application, please refer to the following guide:

Update Your Client Authentication Application