configuration selections do not work in widget

How did you make the plugin work in v5.5?

I have 6 sites in network and I get 6 warnings on home:

Warning: in_array() expects parameter 2 to be array, boolean given in /home/zzzzzzzzz/public_html/wp-content/plugins/multi-site-site-list-shortcode/multi-site-site-list-shortcode.php on line 123

.. then it displays the sites in network ok below these 6 lines.

Someone figured it out on another topic from this forum.

I just went in and saved settings (there was none selected in options) ?? and then it worked.

Same sort of problem – options set in plugin dashboard are ignored on output – sites checked for exclusion in dashboard are shown on report – how can I suppress listing of excluded sites in shortcode?

Please repair plugin so that sites marked excluded are actually excluded (and repair plugin to pay attention to options set from dashboard).

Thanks!

To prevent list of site(s), go to individual site/blog, change Settings > Reading to Discourage Search Engine visibility.

That worked, Gilligan. Thanks.