Hi Mone,

After half an hour of posting my message; I managed to receive data notifications (onItemUpdate fires now with correct data) and both data adapter and my client script are working as I want them to be.

It think only reason I am not having the updates to the client was "not restarting the whole system" properly after my changes; because I wasn't able to see any error log etc.. , just onItemUpdate wasn't firing but all was ok after restarting every system component.

Many thanks for the reply.