Лог такой
[Wed Mar 13 17:10:16.574415 2019] [:error] [pid 11993] [client:65199] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753, referer: https://*/smazki_i_lubrikanty/
[Wed Mar 13 17:10:18.871933 2019] [:error] [pid 11994] [client:65200] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753
[Wed Mar 13 17:10:22.838599 2019] [:error] [pid 11995] [client:65203] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753
[Wed Mar 13 17:10:34.047640 2019] [:error] [pid 11997] [client:65205] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753, referer: https://*/smazki_i_lubrikanty/
[Wed Mar 13 17:10:37.984892 2019] [:error] [pid 12002] [client:65212] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753, referer: https://*/smazki_i_lubrikanty/
[Wed Mar 13 17:10:46.506356 2019] [:error] [pid 12008] [client:65216] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753, referer: https://*/smazki_i_lubrikanty/vozbuzhdayushie/
[Wed Mar 13 17:10:50.953463 2019] [:error] [pid 12011] [client:65218] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753
[Wed Mar 13 17:10:52.926228 2019] [:error] [pid 12020] [client:65222] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753
[Wed Mar 13 17:11:02.704932 2019] [:error] [pid 12041] [client:65230] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753, referer: https://*/seks_mebel_i_kacheli/
[Wed Mar 13 17:11:06.568028 2019] [:error] [pid 12060] [client:41751] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753
[Wed Mar 13 17:11:17.044246 2019] [:error] [pid 12073] [client:65237] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753, referer: https://*/novelty/
[Wed Mar 13 17:11:21.333297 2019] [:error] [pid 12074] [client:65238] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753, referer: https://*/novelty/
[Wed Mar 13 17:12:05.121783 2019] [:error] [pid 12084] [client:65275] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753, referer: https://*/analnye_igrushki/
[Wed Mar 13 17:12:07.290951 2019] [:error] [pid 12111] [client:65288] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753
[Wed Mar 13 17:13:22.499347 2019] [:error] [pid 12179] [client:50939] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753
[Wed Mar 13 17:14:07.136093 2019] [:error] [pid 12214] [client:65324] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753, referer: https://*/admin/index.php?route=catalog/product&token=7WR3zvCNIlsmNQIbDnJmijCxMqX40FF9
[Wed Mar 13 17:14:27.916466 2019] [:error] [pid 12224] [client:65332] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753, referer: https://*/
[Wed Mar 13 17:14:48.189519 2019] [:error] [pid 12234] [client:65347] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753
[Wed Mar 13 17:16:14.892685 2019] [:error] [pid 12338] [client:65389] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753, referer: https://*/seks_tovary_dlya_zhenshin/klitoralnye_stimulyatory/
[Wed Mar 13 17:16:29.506392 2019] [:error] [pid 12346] [client:46513] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753
[Wed Mar 13 17:19:33.153647 2019] [:error] [pid 12454] [client:65497] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753, referer: https://*/
[Wed Mar 13 17:21:04.795563 2019] [:error] [pid 12547] [client:49160] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753, referer: https://*/kosmetika_s_feromonami/
[Wed Mar 13 17:21:06.615792 2019] [:error] [pid 12545] [client:49159] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753, referer: https://*/kosmetika_s_feromonami/
[Wed Mar 13 20:12:13.892266 2019] [:error] [pid 18456] [client:62036] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753, referer: https://*/
[Wed Mar 13 20:12:45.009803 2019] [:error] [pid 18474] [client:33712] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753, referer: https://*/novelty/
[Wed Mar 13 20:12:47.506400 2019] [:error] [pid 18480] [client:33621] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753, referer: https://*/novelty/
[Wed Mar 13 20:13:14.273566 2019] [:error] [pid 18515] [client:50077] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753
[Wed Mar 13 20:16:29.934407 2019] [:error] [pid 18646] [client:48399] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753
[Wed Mar 13 20:17:25.105958 2019] [:error] [pid 18670] [client:29830] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753, referer: https://*/novelty/
[Wed Mar 13 20:17:27.601621 2019] [:error] [pid 18672] [client:39417] PHP Fatal error: Call to a member function getProductSticker() on null in */system/storage/modification/catalog/controller/product/product.php on line 753, referer: https://*/novelty/
и ругается он на такую строчку (закомментированную)
//'sort_order' => $benefit['sort_order']