Set encoding in bootstrap.php (accept-charset test for BootstrapFormHelper).
Set encoding in bootstrap.php (accept-charset test for BootstrapFormHelper).

Holt59/cakephp3-bootstrap3-helpers,raul338/cakephp3-bootstrap3-helpers,ypnos-web/cakephp3-bootstrap-helpers,Casmo/cakephp3-bootstrap-helpers,Holt59/cakephp3-bootstrap-helpers