Count UserCheckIn - 0

Fatal error: Uncaught mysqli_sql_exception: Field 'login_stamp' doesn't have a default value in /var/www/vhosts/bettersheetmusic.com/httpdocs/.private/api/CreateSessionSID.inc:36 Stack trace: #0 /var/www/vhosts/bettersheetmusic.com/httpdocs/.private/api/CreateSessionSID.inc(36): mysqli_query() #1 /var/www/vhosts/bettersheetmusic.com/httpdocs/.private/api/UserCheckIn.inc(104): CreateSessionSID() #2 /var/www/vhosts/bettersheetmusic.com/httpdocs/.private/api/page-startup.php(32): UserCheckIn() #3 /var/www/vhosts/bettersheetmusic.com/httpdocs/index.php(14): include('...') #4 {main} thrown in /var/www/vhosts/bettersheetmusic.com/httpdocs/.private/api/CreateSessionSID.inc on line 36