AWS IoT connetor

Hi,

I followed each and every steps on "AWS IoT connector quickstart" guide,

but i m stuck in Setting up Thingworx AWS IoT connection Server step 6.

i am getting error like This: "Template validation error: Template error: Unable to get mapping for RegionMap::us-west-2::ConnectorAMI"

and its showing "Link is not available" in estimated cost.,

i have attached screenshots. please provide me Guidence.

Thank you,

Regards,

Akshaykumar