hi guys,
I’ve solved this issue, unfortunately by modifying *ROOT*\wp-content\plugins\advanced-custom-fields\core\api.php
all you need to do is add new line with:
'new_post' => array(),
right after this:
'updated_message' => __("Post updated", 'acf'),
I know it’s not a good thing to modify core files of the plugin, but the fact is it’s ACF’s bug
