How to fix it
Confirm that the template source returns valid JSON metadata compatible with the current create-func version. For the official template, upgrade and retry; if it still fails, report the version associated with the returned content.
F_SCAFFOLD_TEMPLATE_METADATA_INVALID
The downloaded template manifest cannot be parsed or is missing required information.
Confirm that the template source returns valid JSON metadata compatible with the current create-func version. For the official template, upgrade and retry; if it still fails, report the version associated with the returned content.