How to fix facebook-pagelike-widget invalid arguments

You probably are getting an error:

Warning: implode(): Invalid arguments passed in/wp-content/plugins/facebook-pagelike-widget/fb_class.php on line 42

while you are using “Facebook Page Like Widget” or “Widget for Social Page Feeds” plugin.

You tried update WordPress and plugin, but it doesn’t help? You are not alone with such issue and no updates can help you because these plugins are not supported and do not work with WordPress version above 6.1 version.

There is no point for author to support this plugin because it quite easy to set up Facebook widget by using instruction directly from Facebook. You can find it here: https://developers.facebook.com/docs/plugins/page-plugin/