No matter how you like to participate in developer communities, Pulumi wants to meet you there. If you want to meet other Pulumi users to share use-cases and best practices, contribute code or documentation, see us at an event, or just tell a story about something cool you did with Pulumi, you are part of our community.

Pulumi Community

The error indicates what is wrong. You have specified "script_href" as a property but if you check pulumi documentation it's scriptHref. Indeed in ARM it's "script_href" but I guess it has been automatically been transformed to avoid the snake case that is not natural in typescript.

By the way, I don't know which IDE you are using, but it should tell you the error right away and suggest you the correct name.