RealTimeSync in LMDE 4

[ierotheo]

I am running FFS 11.5 on a LMDE4 workstation. Up to version 11.2, RTS was working OK. It was monitoring my home directory fine. Right now , it starts when I start my PC , the RTS icon appears momentarily on the taskbar, then disappears leaving an empty space. I checked my System Monitor app and I see it is running but it never makes any updates.
This is my settings:
Folders to watch:
/home/user
/mnt/sda1/LMDE/user

Command line:
"/opt/FreeFileSync/FreeFileSync" "/home/user/home.ffs_batch"

When I run FFS, all folders and files get updated fine

Any ideas?

[xCSxXenon]

Reinstall?