Python Open Room Correction (PORC)

Unfortunately I get the same error here. The old version with Python 2.7.3 also doesn't work for me. The program runs, showing 'Generating correction filter', and then just stops without actually creating a filter.

1.jpg

There are no error messages, no plot windows opening. It's just this text without any output.

Does anybody know how to solve this?
 
Phu, I got this to work. I had copied the PORC code to Python's root folder. Apparently that doesn't work. I created a new folder within Python root folder, put PORC there. And now it works! By the way, I found that from Mason Green's original repository, the target curve is not loaded. Even if you specifiy a target curve, the correction follows flat. If you download PORC from here, the target curve function works:

https://github.com/bstegmaier75/porc