It's impossible to use the module

I've just installed this module. When clicking on 'make meeting' in the administrative section, I get

'fieldset', '#title' => t('E-mail sending options'), '#tree' => TRUE, ); $options = array('1' => t('Enabled'), '0' => t('Disabled')); $form['send_email']['enable'] = array( '#type' => 'radios', '#title' => t('Enable e-mail sending function'), '#default_value' => variable_get('makemeeting_send_email_enabled', '1'), '#options' => $options, '#description' => t('If you choose yes, then the users can send e-mails to their friends with the link of the poll.'), ); $form['submit'] = array( '#type' => 'submit', '#value' => t('Save') ); return $form; } /** * makemeeting_admin_form_submit() * * @return void */ function makemeeting_admin_form_submit($form, &$form_state){ variable_set("makemeeting_send_email_enabled", $form['submit']['#post']['send_email']['enable']); }

. I get a similar response when clicking on the link to the schedulers that I create although I can access the link at 'schedule an event' and make a scheduler.

Thanks.