Cannot access empty property
I've tried reading some of the other threads but couldn't find an answer. My website is displaying the following error message in the footer:
New Coupons
Fatal error: Cannot access empty property in /websites/123reg/LinuxPackage22/ai/rp/or/airportparkingvouchercode.com/public_html/
wp-content/themes/clipper/includes/theme-functions.php on line 387
URL is:
http://www.airportparkingvouchercode.com/
I also have other errors on my store specific pages in which every time I add a new coupone I get:
Missing argument 2 for clpr_vote_box_badge(), called in /websites/123reg/LinuxPackage22/ai/rp/or/airportparkingvouchercode.com/public_html/
wp-content/themes/koupon/loop-coupon.php on line 52 and defined in /websites/123reg/LinuxPackage22/ai/rp/or/airportparkingvouchercode.com/public_html/
wp-content/themes/clipper/includes/theme-voting.php on line 323
URL is:
http://www.airportparkingvouchercode...rport-parking/
Thanks in advance