I'm using gform_after_submission to update_post_meta but running into problems getting the First Name from a Normal Name field. In the sample below, $post_num and $taken are confirmed to be working properly. If I change the Name Field to simple, and use $entry["1"] it works but changing it to Normal and using this code does not. (I've also tried $entry["1,1"] with no luck.) I'm not sure what I'm doing incorrectly here?
update_post_meta($post_num, 'roster_'.$taken.'_first_name' , $entry["1.1"]);