App::__toString(): Return value must be of type string, null returned
#186 ยป /home/nubega/git/masweb/api/App.php

#0 /home/nubega/git/masweb/web/view/index.php(28): App->__toString()
#1 /home/nubega/git/masweb/api/App.php(1031): require('/home/nubega/gi...')
#2 /home/nubega/git/masweb/api/App.php(1089): App->parse('/home/nubega/gi...', Array)
#3 /home/nubega/git/masweb/api/Web.php(536): App->slot('/home/nubega/gi...', Array, Array)
#4 /home/nubega/git/masweb/api/App.php(810): Web->slot('/home/nubega/gi...', Array)
#5 /home/nubega/git/masweb/api/App.php(622): App->view('index')
#6 /home/nubega/git/masweb/api/App.php(491): App->raw('Core->cookies', Array)
#7 /home/nubega/git/masweb/api/Web.php(76): App->run()
#8 /home/nubega/git/masweb/www/index.php(25): Web->run()
#9 {main}0