Help, Hotspot does not show host entries

I have a Server with mikrotik x86, inside I have dhcp server + hostpot, this happens through a VLAN, the question is that I have an AP brand Mikrotik Omnitik 5AC and I have several stations, two of them cannot pass the VLANs that is , the dhcp assigns an IP but does not enter the Hospot, I have done several tests and everything seems to indicate that the Omnitik is blocking something. Attached photos. Help.
UsersConectadosSinIP.PNG
IpQuenoEntraalHospot.png
IpConectadaalDHCP.PNG