Simply exclude plugin fatal error

hay,
after having the new WordPress 4.3 update, I had a fatal error coming from “Simply exclude” plugin.
this error stop the blog completely; then I remove the plugin folder through host file manager to restore my site.
but I would like to use that plugin again without error, and I have no idea about coding, but just I can play with some words in some files!!??
Anybody can help me please to solve this errors; the message error are as follows:
Warning: Illegal string offset ‘cfg’ in /public_html/blog/wp-content/plugins/simply-exclude/simplyexclude.php on line 1218

Fatal error: Cannot use string offset as an array in /public_html/blog/wp-content/plugins/simply-exclude/simplyexclude.php on line 1218
now i’am using twentyelven with three menu child theme under wordpress 4.3
thank you for everything