Ewelink web - Home does not show a list of devices

Hi,

In Ewelink web V 3.0 in tab HOME I don’t see my device list.
I officially see the rooms but not the devices.
I get in all Room 0 device.
I can see their device list under Frimware Update.

How can the problem be solved?
I can’t see the devices on the site

Thanks in advance.