Security warning WooCommerce Boost Sales

Hi,

The plugin “Wordfence” has found that the WooCommerce Boost Sales plugin should be updated. It reports the following warning:
“Warning: Attempt to assign ‘external’ property of non-object in /home/xxxxxxx/public_html/wp-admin/includes/plugin-install.php on line 222 0”, in particular “It could be that another plugin is also hooking the WordPress plugins API and causing the problem.”

The developers of Wordfence reported the problem here: https://wordpress.org/support/topic/fatal-error-uncaught-error-attempt-to-assign-property-external-on-array/

can you fix it in the next update?

thank you