[Nemo2-user] trying to import source population

[Natasha S. <nat...@gm...>]

Hello All:
I am trying to load my source population into Nemo2 and keep getting the
following error (see attached). I have changed the source_pop extension to
.txt and changed the source_file_type to .txt.

Any thoughts on what the problem might be?

Thank you,
Natasha