Hi-
Those aren't really errors, just suggestions.
The second one is probably the more useful one to do something about; the first is just a style choice (many AFNI scripts are written in tcsh, so if you use a bash terminal, you might have to alter some things like variable definition syntax-- but that is really not a major thing).
To deal with the second one, you can copy+paste this in a terminal:
echo ""
echo "source ~/.bashrc" >> ~/.bash_profile
echo ""
If you open up a new terminal and run
afni_system_check.py -check_all
there, then you should see that that 2nd message is gone (and every terminal opened thereafter should also have that property now).
--pt
