Thanks a lot, gummi, I really appreciate your time to help me, it works perfectly!!!!
OMG, that works like a charm. Thank you so, so much!!!!
Just a last question:
So I do not need these 2 lines
// get the current taxonomy term
$term = get_queried_object();
here in the loop-index.php at line 90: https://pastebin.com/nafjw9LQ ?