Error message

• Notice: Trying to access array offset on value of type int in DrupalRequestSanitizer::stripDangerousValues() (line 102 of /home/customer/www/windhorse.com.au/public_html/includes/request-sanitizer.inc).
• Notice: Trying to access array offset on value of type int in DrupalRequestSanitizer::stripDangerousValues() (line 102 of /home/customer/www/windhorse.com.au/public_html/includes/request-sanitizer.inc).