While searching something on my q2a website, I encountered a notice on top area of header. The notice says
Notice: Undefined index: postid in /home3/name/public_html/my_site.com/qa-plugin/q2am-star-ratings/q2am-star-ratings-process.php on line 60
Can someone tell me that what is this and how can I fix this problem. So that it won't show in future.