I can confirm this.
Something's wrong with the Marketplace version, because if I use our version (which is exactly the same package we sent to Microsoft), it works fine. We reported it to Microsoft to check but, in the meantime, the only solution I see is contacting our support email with a proof of purchase, and we'll create a new order for free on the FSDT store, so you can uninstall the Marketplace version and install the FSDT version.