Twitter throwing fatal error

Hi there,

We’ve just started using the plugin, and it’s working great for Facebook and Instagram, but when we try to activate Twitter, we get the following fatal error;

`\nCatchable fatal error: Argument 3 to hash_hmac() must be of type ?string, bool given in /var/www/cyclingtips.com.au/content/plugins/social-count-plus/includes/counters/class-social-count-plus-twitter-counter.php on line 83′

Is this occurring for anyone else? It’s bringing our site down, so I’ve just deactivated Twitter for the time being.

Cheers
Phil

https://ww.wp.xz.cn/plugins/social-count-plus/