Deluge and symlink (in synology)

I use deluge and works great in my synology.
But i need to use symlinks.
I can create symlinks in synology in console with the correct comands and i see the links in the console (i can´t see the symlinks in file explorer of synology but this is not a problem)

After make the symlink of a file downloaded, I make a recheck and not detect the file. Deluge starts again to download :frowning:

Is this a bug of deluge? a problem of synology? or i make something wrong?

thanks a lot!!