In qa-page-question.php file. Find to this lines code(end of file):
Change from:
( ($question['lastviewip']!=qa_remote_ip_address()) || (!isset($question['lastviewip'])) ) && // then it must be different IP from last view
( ($question['createip']!=qa_remote_ip_address()) || (!isset($question['createip'])) ) && // and different IP from the creator
( ($question['userid']!=$userid) || (!isset($question['userid'])) ) && // and different user from the creator
( ($question['cookieid']!=$cookieid) || (!isset($question['cookieid'])) ) // and different cookieid from the creator
) )
To:
( ($question['lastviewip']=qa_remote_ip_address()) || (!isset($question['lastviewip'])) ) && // then it must be different IP from last view
( ($question['createip']=qa_remote_ip_address()) || (!isset($question['createip'])) ) && // and different IP from the creator
( ($question['userid']=$userid) || (!isset($question['userid'])) ) && // and different user from the creator
( ($question['cookieid']=$cookieid) || (!isset($question['cookieid'])) ) // and different cookieid from the creator
) )
Done!