[Samba] xp doesn't join to ad domain

[Piviul]

I know that XP is EOL but we have old instruments that can works only 
using xp clients and we need some years more to replace them...

Any way this is the problem: after upgrading samba to 4.10.16 on the AD 
domain master, upgrade needed to permit domain users to logon  to win11 
22H2, joining XP clients XP get the error "No more connections can be 
made to this remote computer at this time because there are already as 
many connections as the computer can accept".

There is some smb.conf parameters to permit join again to clients XP?

Best regards

Piviul