Paragon Phase materials neither launch nor compile after packaging

If I play the game in the editor, everything works fine and the paragon phase assets also load with materials properly. But when I connect my phone and try to launch it on my device, the materials of paragon phase assets don’t load and the game seems to be running with an invisible character as the materials aren’t loaded. Also, while packing the game materials fail to compile for the paragon assets. Please help!

I also have the same issue … if anyone can help on this point