It does not work disable SEF advance in component Remository

Hi.
I have Joomla 3.4.8, SEF Advance Version 1.8.1 , Remository - Versión 3.56

On the front page does not work the download option , I have a loop

I would like to disable the component SEF advance remository.

In the " ignored components" ---- remository  , but still does not work , and SEF advance section applies to remository

What can I do?

Thanks!

My site is http://tecnoagro.com.mx/revista/pdf/func-startdown/49/

Please send a mail with the access info and the exact problem. I need detailed information, which link, where exactly to click, admin password, FTP etc.