Infuse 5 Pro does not upgrade recently added

Again it has to make it infuse 5pro in library when updating the new content does not show no new shows again how if it was a new installation.

Infuse 4 Pro never happens to show the new added movies.

What infuse 5pro does when it updates the library is to add in recently added the new ones but other times it shows all the old as a finish to start.

Solution please.

What type of device are you streaming from?

Synology Nas DS415+

But Infuse 4 Pro no problem is perfect.