If you haven't done so already you'll need to download the full formula collection. In Ultra Fractal select "Update Public Formulas" from the Options menu. In the dialog that appears make sure that "Full formula collection" is selected an click OK (you need to be already connected to the Internet for this to work). Now in Apophysis go to the "Flame UPR" tab of the Options dialog (from the Tools menu) and change "enr3.ucl" where it appears to "enr.ucl". Hopefully then everything should work OK.