[TypeError] 
trim(): Argument #1 ($string) must be of type string, array given (0)
/home/bitrix/www/bitrix/components/bitrix/catalog/templates/old_version_16/bitrix/catalog.element/.default/result_modifier.php:81
#0: trim
	/home/bitrix/www/bitrix/components/bitrix/catalog/templates/old_version_16/bitrix/catalog.element/.default/result_modifier.php:81
#1: include(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component_template.php:947
#2: CBitrixComponentTemplate->__IncludeMutatorFile
	/home/bitrix/www/bitrix/modules/main/classes/general/component_template.php:854
#3: CBitrixComponentTemplate->IncludeTemplate
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:784
#4: CBitrixComponent->showComponentTemplate
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:724
#5: CBitrixComponent->includeComponentTemplate
	/home/bitrix/www/bitrix/modules/iblock/lib/component/base.php:4722
#6: Bitrix\Iblock\Component\Base->loadData
	/home/bitrix/www/bitrix/modules/iblock/lib/component/base.php:4701
#7: Bitrix\Iblock\Component\Base->initialLoadAction
	/home/bitrix/www/bitrix/modules/iblock/lib/component/element.php:286
#8: Bitrix\Iblock\Component\Element->initialLoadAction
	
#9: call_user_func
	/home/bitrix/www/bitrix/modules/iblock/lib/component/base.php:4889
#10: Bitrix\Iblock\Component\Base->doAction
	/home/bitrix/www/bitrix/modules/iblock/lib/component/base.php:4907
#11: Bitrix\Iblock\Component\Base->executeComponent
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:668
#12: CBitrixComponent->includeComponent
	/home/bitrix/www/bitrix/modules/main/classes/general/main.php:1188
#13: CAllMain->IncludeComponent
	/home/bitrix/www/bitrix/components/bitrix/catalog/templates/old_version_16/element.php:33
#14: include(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component_template.php:790
#15: CBitrixComponentTemplate->__IncludePHPTemplate
	/home/bitrix/www/bitrix/modules/main/classes/general/component_template.php:885
#16: CBitrixComponentTemplate->IncludeTemplate
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:784
#17: CBitrixComponent->showComponentTemplate
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:724
#18: CBitrixComponent->includeComponentTemplate
	/home/bitrix/www/bitrix/components/bitrix/catalog/component.php:330
#19: include(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:615
#20: CBitrixComponent->__includeComponent
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:692
#21: CBitrixComponent->includeComponent
	/home/bitrix/www/bitrix/modules/main/classes/general/main.php:1188
#22: CAllMain->IncludeComponent
	/home/bitrix/www/catalog2/index.php:240
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