Is there any way to hide some devices from the map only? If it's possible to keep the devices on the list, but the icon on the map (last position) to hide it from the map. I tried to set the positionID with null, but it doesn't work with the 6.6 . At older versions this "fix" worked.
It should work. You just need to restart the service.
It’s like it is read only and i cannot make any change to positionID via API
Do you mean devices API? Yeah, you can't. You have to do it in the database.
Is there any way to hide some devices from the map only? If it's possible to keep the devices on the list, but the icon on the map (last position) to hide it from the map. I tried to set the positionID with null, but it doesn't work with the 6.6 . At older versions this "fix" worked.