nagual on "IDrive on Synology DSM 6.0 Beta"

yes.I did change to ngnix and also tryed with php56.
I have unistalled and reinstalled 2.03.20 version and now IDrive is working in
the "web/IDrive" folder with no "404" error.
However IDrive does not work well and freezes when changing to "Backup" and "Restore" pages. (I get a shaded view with a spining wait symbol)