Татионил 600

[TypeError] 
Cannot access offset of type string on string (0)
/var/www/tationil.su/www/local/components/ka/product.reviews/templates/.default/template.php:10
#0: include
	/var/www/tationil.su/www/bitrix/modules/main/classes/general/component_template.php:708
#1: CBitrixComponentTemplate->__IncludePHPTemplate
	/var/www/tationil.su/www/bitrix/modules/main/classes/general/component_template.php:800
#2: CBitrixComponentTemplate->IncludeTemplate
	/var/www/tationil.su/www/bitrix/modules/main/classes/general/component.php:673
#3: CBitrixComponent->showComponentTemplate
	/var/www/tationil.su/www/bitrix/modules/main/classes/general/component.php:621
#4: CBitrixComponent->includeComponentTemplate
	/var/www/tationil.su/www/local/components/ka/product.reviews/class.php:69
#5: ProductReviews->executeComponent
	/var/www/tationil.su/www/bitrix/modules/main/classes/general/component.php:585
#6: CBitrixComponent->includeComponent
	/var/www/tationil.su/www/bitrix/modules/main/classes/general/main.php:1039
#7: CAllMain->IncludeComponent
	/var/www/tationil.su/www/local/templates/.default/components/bitrix/catalog.element/reviews/template.php:272
#8: include(string)
	/var/www/tationil.su/www/bitrix/modules/main/classes/general/component_template.php:708
#9: CBitrixComponentTemplate->__IncludePHPTemplate
	/var/www/tationil.su/www/bitrix/modules/main/classes/general/component_template.php:800
#10: CBitrixComponentTemplate->IncludeTemplate
	/var/www/tationil.su/www/bitrix/modules/main/classes/general/component.php:673
#11: CBitrixComponent->showComponentTemplate
	/var/www/tationil.su/www/bitrix/modules/main/classes/general/component.php:621
#12: CBitrixComponent->includeComponentTemplate
	/var/www/tationil.su/www/bitrix/modules/iblock/lib/component/base.php:4135
#13: Bitrix\Iblock\Component\Base->loadData
	/var/www/tationil.su/www/bitrix/modules/iblock/lib/component/base.php:4114
#14: Bitrix\Iblock\Component\Base->initialLoadAction
	/var/www/tationil.su/www/bitrix/modules/iblock/lib/component/element.php:270
#15: Bitrix\Iblock\Component\Element->initialLoadAction
	
#16: call_user_func
	/var/www/tationil.su/www/bitrix/modules/iblock/lib/component/base.php:4299
#17: Bitrix\Iblock\Component\Base->doAction
	/var/www/tationil.su/www/bitrix/modules/iblock/lib/component/base.php:4317
#18: Bitrix\Iblock\Component\Base->executeComponent
	/var/www/tationil.su/www/bitrix/modules/main/classes/general/component.php:585
#19: CBitrixComponent->includeComponent
	/var/www/tationil.su/www/bitrix/modules/main/classes/general/main.php:1039
#20: CAllMain->IncludeComponent
	/var/www/tationil.su/www/local/templates/.default/components/bitrix/catalog/custom_catalog/reviews.php:226
#21: include(string)
	/var/www/tationil.su/www/bitrix/modules/main/classes/general/component_template.php:708
#22: CBitrixComponentTemplate->__IncludePHPTemplate
	/var/www/tationil.su/www/bitrix/modules/main/classes/general/component_template.php:800
#23: CBitrixComponentTemplate->IncludeTemplate
	/var/www/tationil.su/www/bitrix/modules/main/classes/general/component.php:673
#24: CBitrixComponent->showComponentTemplate
	/var/www/tationil.su/www/bitrix/modules/main/classes/general/component.php:621
#25: CBitrixComponent->includeComponentTemplate
	/var/www/tationil.su/www/bitrix/components/bitrix/catalog/component.php:167
#26: include(string)
	/var/www/tationil.su/www/bitrix/modules/main/classes/general/component.php:551
#27: CBitrixComponent->__includeComponent
	/var/www/tationil.su/www/bitrix/modules/main/classes/general/component.php:594
#28: CBitrixComponent->includeComponent
	/var/www/tationil.su/www/bitrix/modules/main/classes/general/main.php:1039
#29: CAllMain->IncludeComponent
	/var/www/tationil.su/www/catalog/index.php:12
#30: include_once(string)
	/var/www/tationil.su/www/bitrix/modules/main/include/urlrewrite.php:164
#31: include_once(string)
	/var/www/tationil.su/www/bitrix/urlrewrite.php:2