Hi De Pan, Validation errors are caused because the CloudFormation template validator sees the bucket resource as a section-level specification.
So this might be a formatting issue. Use this YAML template instead: github.com/Umoren/S3ReactStaticWebsite/blob/maste…
I am trying to use this and I am getting error with the could formation stack deployment I am getting the following error
An error occurred (ValidationError) when calling the CreateStack operation: Invalid template resource property 'PublicAccessBlockConfiguration'