Hi folks
I know people use NAS systems on this board which often use Linux type distros. Same goes for VM's.

Samba 4.8.x now throws error if you specify min protocol = SMB1 in your SMB.CONF file which will hose you up if you need connectivity to NAS via Windows / Smart TV's etc. especially on older gear which only works with SMB1.

Don't panic

Change SMB1 to NT1 in the samba.conf file on the NAS server.

for example : in the [global] section found generally in \etc\samba directory.

[global]
max protocol = NT1
; max protocol = SMB3
# can set it to SMB2 if you want experimental SMB2 support.
#
workgroup = WORKGROUP
server string = Samba Server Version %v

; max protocol = SMB2
netbios name = hestur

log file = /var/log/samba/log.%m
max log size = 50
security = user
passdb backend = tdbsam

.....etc

then it all works again fine -- example -- on the NAS box - sees the Windows machine OK.

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Windows access also no problem either.

If running samba v 4.7.x then no probs - no change.

Cheers
jimbo