Autosave issues

Hi there,

I engaged a programmer for modifying my recipe plugin (WP RecipeMaker Premium). But after his modifications and using your plugin for creating some custom fields, there is one thing happening with the custom template that was built by the programmer:

The following message is only displaying when using the recipe template with your plugin:

“There is an autosave of this post that is more recent than the version below. View the autosave”

When I deactivate your plugin via backend – same problem. But when I go to WordPress plugin folder via FTP and rename your plugin to e.g. “advanced-custom-fields_old” then it works!

The programmer gave me the following code to be added to functions.php:

function disableAutoSave(){
wp_deregister_script(‘autosave’);
}
add_action( ‘wp_print_scripts’, ‘disableAutoSave’ );

But it does not work. So, this template is not usable for me, when I have to deactivate your plugin.

Can you help and tell what is going on here? Thanks so much in advance.

Kind regards
MaWi