USB MIDI HOST to Analog Rytm (Midi Clock Problem)

I bought a USB MIDI HOST and NOVATION LAUNCH CONTROL, to be able to control PERFORMANCES and SCENES on ANALOG RYTM.
The configuration to control the AR with the NOVATION LAUNCH CONTROL is working perfectly fine,

Before I was sendng midi clock from ABLETON straight to Analog Rytm, and was working perfectly fine.
So now, I’m sending from Ableton to USB MIDI HOST than to Analog Rytm.
Apparently the USB MIDI HOST is not replying the (clock start/sync) signal to ANALOG RYTM.

What I have to do to make it works? is it possible?
Thank you :slight_smile: