title: Drupal webform is not working for anonymous users
body: <p>I am using a webform form as a contact form. This form has following fields: Username, Email, Phone, Title(selectbox), Body. As a authenticated user I can submit form, but anonymous users couldn't submit form. Even, the form's validations are not working. I gave permission for anonymous users. Can I submit form by form_alter. Is there any way to fix this problem?</p>
  
  <p>Thanks!</p>