All images uploaded by Airfields are stored as assets in a special theme named "Airfields-Cdn-Theme". Airfields will create this theme in your Shopify during the first image upload. This theme should not be removed, renamed or changed in any other way. Any changes to this theme can cause issues with uploaded assets including losing all of the files. If you remove this theme, the assets cannot be recovered. If the "Airfields-Cdn-Theme" is missing for any reason, Airfields will recreate it automatically, but without any of the previously uploaded assets. Please note that you can only have a maximum of 20 themes in Shopify. Please make sure that you did not reach this limit before installing Airfields. If Airfields will not be able to create the "Airfields-Cdn-Theme", any upload functionalities will not work.