fixed:用户选择角色

catch/permissions/tables/forms/User.php

@@ -35,6 +35,7 @@ class User extends Form
 
             self::tree('roles', '角色', [])
                 ->props(self::props('role_name', 'id', [], Roles::field(['id', 'parent_id', 'role_name'])->select()->toTree()))
+                ->checkStrictly(true)
                 ->required(),
         ];
     }