I get the following error message:
Notice: Undefined index: footer_contact in ../newsletter/includes/module.php on line 1426
Notice: Undefined index: footer_title in ../newsletter/includes/module.php on line 1427
I fixed it using:
function get_options($sub = '') {
$options = get_option($this->get_prefix($sub), array());
if (!is_array($options)) {
return array();
}
if(!isset($options['footer_contact'])){
$options['footer_contact']='';
}
if(!isset($options['footer_title'])){
$options['footer_title']='';
}
return $options;
}
Please consider adding it to the next upgrade.
If you have any repository available on Github I would be more than happy to help.
Just let me know!