Error in chrome console

Hello,

I’ve been noticing this console error for days now, can you please tell me how to fix it ?

ReferenceError: monitorErrorLog is not defined at Object.error (https://silkwaytourism.com/wp-content/plugins/chaty/js/cht-front-script.min.js?ver=3.3.11717248792:1:38945) at c (https://silkwaytourism.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1:2:25304) at Object.fireWith [as rejectWith] (https://silkwaytourism.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1:2:26053) at l (https://silkwaytourism.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1:2:77807) at XMLHttpRequest.<anonymous> (https://silkwaytourism.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1:2:80265)