We did that and it worked. Thanks a million.
I noticed this issue here on the community forum where if my browser is closed, then I am logged out of NodeBB. Before the site was upgraded to the master build, some days back this was not an issue. I've verified the issue in a master test environment of my own as well, where user sessions are set in the ACP to be stored for 14 days.
Weird. Not reproducing this here nor on latest master