Hi-
That version of AFNI appears to be 5.5 years old. At that time, most Python programs in AFNI were written in Python 2.7. For a long time now, all Python programs in AFNI have been updated to run in both Python 2.7 and Python 3.* (the only exception is an older meica.py program, written by P Kundu and distributed within AFNI).
Regardless of Python version, there are so many updates to existing programs and much newer functionality to make use of that you should really update the version of AFNI you are using. Are you using precompiled binaries, or building on your own system (I'm guessing the latter, from the version info)?
--pt
Edited 1 time(s). Last edit at 12/30/2022 10:59PM by ptaylor.
