Foxycart no longer working
Installation and Configuration
This is a problem with your templates on the Foxycart side - FoxyCart uses "twig" for the pages it hosts during checkout so you can customize them. That checkout page is not generate of controlled by Jamroom.
Quote:
As I recall, the Foxycart module is supposed to be disabled and now runs as a 3rd party plugin using the API settings above.
So it seems to me, Jamroom has become incompatible with Foxycart and may need to be updated. Will this be supported, what is the path forward?
Yes - the FoxyCart module has not been supported for over 6 years - all the functionality was moved in to the Payments module + the subscriptions/bundles modules. So make sure you have installed the Payments module and configured it to work with FoxyCart in the global config.
Let me know if that helps.