Why doesn't Mikrotik see a certain network in CPE mode?

Question

Mikrotik

I welcome everyone.
At a remote site, it was necessary to configure Mikrotik hap lite as a Wi-Fi client.
It will connect to a d-link wi-fi router, to which phones and laptops are successfully connected and work through it.
Mikrotik, in turn, does not see the network at all, which is distributed by this D-link. He sees a bunch of other networks, but not this one.
Manually register the SSID and password in the wi-fi settings in mikrotik, but he writes "Searching for Network".
The distance between the routers is about 3 meters.
How can this even be?
As far as I remember, dlinka has either 801.11b or 801.11g. Could this be a problem for Mikrotik?
The firmware of the Mikrotik was 6.44.*, updated to the extreme six 6.48.6 and nothing has changed.