Error #412 When trying to upload contacts to MLM

[SAdesignsUnltd]

I finally was able to view the remote mlm list. I have contacts that I am trying to upload to the list. I am getting the following error. Error #412. here is the link to my files.
http://www.sadesignsunltd.com/mlm/lm/lm.php
Any help would be appreciated. Thank you.

 

[stanbusk]

Have you tried to upload using the lm/html/upload_list.php file?