That doesn’t have anything to do with the xml file.
You can try this. If you downloaded the template that has 2 templates in it, then delete the templates from the Template folder and then go HERE and download the templates from there and copy them to the templates folder and see if that fixes your problem.
Also, just so that you know, I am in the process of updating the theme so that it works for the newer FW. But if you want to get it before hand, you can download the theme from the same post, then create a new folder on your PC (name it Mojo), then unzip the theme to that folder and then replace the version of Mojo you have with the new one.
You will need to use the coverbox template from that post also, and it won’t be necessary to change the .jpg extension to .png.
