Hi, i use Sambapos since 2017 and had this problem sometimes but fix it with recommendations of this forum.
Today i’m very tired.
I change my software from windows 7 to windows 10 and instaled the last version of SambaPOs a week ago.
Since that day its a nightmare with each day a Licence issue.
I tried all i found in this forum.
the post of JR helped me before but in this case nothing
JTRTechOfficial SambaPOS Reseller
Do you use training mode? There were issues with the database duplication that this entails causing licence issues before.
Its an oddity, I manage 5 systems daily locally for clients who have not needed reactivation since install, one it about 3 years live now.
Id suggest a clean sweep for licence/module;
Uninstall licence module on all terminals.
Close all samba instances.
Clear database key on samba portal.
start samba on main machine
instal module
restart samba
activate.
start and install module on all other terminals then restart.
Some one to help please.
Regards