[TypeError] 
count(): Argument #1 ($value) must be of type Countable|array, null given (0)
/mnt/sdc1/www/krovlya/prod/krovlya-stok.ru/local/templates/roof/components/bitrix/catalog/catalog/bitrix/catalog.section.list/sections/template.php:29
#0: include
	/mnt/sdc1/www/krovlya/prod/krovlya-stok.ru/bitrix/modules/main/classes/general/component_template.php:725
#1: CBitrixComponentTemplate->__IncludePHPTemplate
	/mnt/sdc1/www/krovlya/prod/krovlya-stok.ru/bitrix/modules/main/classes/general/component_template.php:820
#2: CBitrixComponentTemplate->IncludeTemplate
	/mnt/sdc1/www/krovlya/prod/krovlya-stok.ru/bitrix/modules/main/classes/general/component.php:746
#3: CBitrixComponent->showComponentTemplate
	/mnt/sdc1/www/krovlya/prod/krovlya-stok.ru/bitrix/modules/main/classes/general/component.php:694
#4: CBitrixComponent->includeComponentTemplate
	/mnt/sdc1/www/krovlya/prod/krovlya-stok.ru/bitrix/components/bitrix/catalog.section.list/component.php:225
#5: include(string)
	/mnt/sdc1/www/krovlya/prod/krovlya-stok.ru/bitrix/modules/main/classes/general/component.php:605
#6: CBitrixComponent->__includeComponent
	/mnt/sdc1/www/krovlya/prod/krovlya-stok.ru/bitrix/modules/main/classes/general/component.php:664
#7: CBitrixComponent->includeComponent
	/mnt/sdc1/www/krovlya/prod/krovlya-stok.ru/bitrix/modules/main/classes/general/main.php:1039
#8: CAllMain->IncludeComponent
	/mnt/sdc1/www/krovlya/prod/krovlya-stok.ru/local/templates/roof/components/bitrix/catalog/catalog/sections.php:16
#9: include(string)
	/mnt/sdc1/www/krovlya/prod/krovlya-stok.ru/bitrix/modules/main/classes/general/component_template.php:725
#10: CBitrixComponentTemplate->__IncludePHPTemplate
	/mnt/sdc1/www/krovlya/prod/krovlya-stok.ru/bitrix/modules/main/classes/general/component_template.php:820
#11: CBitrixComponentTemplate->IncludeTemplate
	/mnt/sdc1/www/krovlya/prod/krovlya-stok.ru/bitrix/modules/main/classes/general/component.php:746
#12: CBitrixComponent->showComponentTemplate
	/mnt/sdc1/www/krovlya/prod/krovlya-stok.ru/bitrix/modules/main/classes/general/component.php:694
#13: CBitrixComponent->includeComponentTemplate
	/mnt/sdc1/www/krovlya/prod/krovlya-stok.ru/bitrix/components/bitrix/catalog/component.php:171
#14: include(string)
	/mnt/sdc1/www/krovlya/prod/krovlya-stok.ru/bitrix/modules/main/classes/general/component.php:605
#15: CBitrixComponent->__includeComponent
	/mnt/sdc1/www/krovlya/prod/krovlya-stok.ru/bitrix/modules/main/classes/general/component.php:664
#16: CBitrixComponent->includeComponent
	/mnt/sdc1/www/krovlya/prod/krovlya-stok.ru/bitrix/modules/main/classes/general/main.php:1039
#17: CAllMain->IncludeComponent
	/mnt/sdc1/www/krovlya/prod/krovlya-stok.ru/index.php:65