I am attempting to implement the patch on version 7.3.2 for issues with thalamic segmentation. I followed the instructions found here: MailScanner has detected a possible fraud attempt from "secure-web.cisco.com" claiming to be https://surfer.nmr.mgh.harvard.edu/pub/dist/freesurfer/7.3.2-patch/readme.txt and placed the scripts in their designated directories. However, I received the same error as before. The output indicates that the core.py script is located in the '$FREESURFER/python/packages/freesurfer/subregions/' directory, as opposed to the directory I was instructed to put the core.py script in ('$FREESURFER/python/packages/gems/subregions/'). 

Should I replace the core.py script within '$FREESURFER/python/packages/freesurfer/subregions/'? Or is there another course of action that I can do that may solve this issue?

Here is the exact error, if that is at all helpful: