Yes, there has been a bug identified and will be updated in the next version. You can update it now
www/administrator/components/com_awocoupon/helpers/estore/estorecouponhandler.php, around line 255 is
<?php
foreach($coupon_rows as $tmp) {
if(trim($tmp->coupon_code)==$submitted_coupon_code) {
$is_found = true;
break;
}
}
?>
change it to to
<?php
require_once JPATH_ADMINISTRATOR.'/components/com_awocoupon/helpers/awocouponModel.php';
require_once JPATH_ADMINISTRATOR.'/components/com_awocoupon/models/config.php';
$cmodel = new AwoCouponModelConfig();
$iscaseSensitive = $cmodel->getCaseSensitive();
foreach($coupon_rows as $tmp) {
if(
($iscaseSensitive && trim($tmp->coupon_code)==$submitted_coupon_code)
|| (!$iscaseSensitive && strtolower(trim($tmp->coupon_code))==strtolower($submitted_coupon_code))
) {
$is_found = true;
break;
}
}
?>
