Username

ErrorException: Undefined array key "username" in file /home3/solarteam/domains/2007.solarteam.org/central/logform_simple.php on line 9

#0 /home3/solarteam/domains/2007.solarteam.org/central/logform_simple.php(9): Spatie\Ignition\Ignition->renderError(2, 'Undefined array...', '/home3/solartea...', 9)
#1 /home3/solarteam/domains/2007.solarteam.org/central/login_form.php(4): include('/home3/solartea...')
#2 {main}