[TypeError] count(): Argument #1 ($value) must be of type Countable|array, null given (0) /var/www/local/templates/zaufer.de/components/voltag/catalog.group/.default/template.php:79 #0: include /var/www/bitrix_business/modules/main/classes/general/component_template.php:790 #1: CBitrixComponentTemplate->__IncludePHPTemplate /var/www/bitrix_business/modules/main/classes/general/component_template.php:885 #2: CBitrixComponentTemplate->IncludeTemplate /var/www/bitrix_business/modules/main/classes/general/component.php:784 #3: CBitrixComponent->showComponentTemplate /var/www/bitrix_business/modules/main/classes/general/component.php:724 #4: CBitrixComponent->includeComponentTemplate /var/www/local/components/voltag/catalog.group/class.php:314 #5: Voltag\CatalogGroup->executeComponent /var/www/bitrix_business/modules/main/classes/general/component.php:668 #6: CBitrixComponent->includeComponent /var/www/bitrix_business/modules/main/classes/general/main.php:1195 #7: CAllMain->IncludeComponent /var/www/local/templates/zaufer.de/components/voltag/wrap/catalog/template.php:7 #8: include(string) /var/www/bitrix_business/modules/main/classes/general/component_template.php:790 #9: CBitrixComponentTemplate->__IncludePHPTemplate /var/www/bitrix_business/modules/main/classes/general/component_template.php:885 #10: CBitrixComponentTemplate->IncludeTemplate /var/www/bitrix_business/modules/main/classes/general/component.php:784 #11: CBitrixComponent->showComponentTemplate /var/www/bitrix_business/modules/main/classes/general/component.php:724 #12: CBitrixComponent->includeComponentTemplate /var/www/local/components/voltag/wrap/class.php:130 #13: Voltag\Wrap->executeComponent /var/www/bitrix_business/modules/main/classes/general/component.php:668 #14: CBitrixComponent->includeComponent /var/www/bitrix_business/modules/main/classes/general/main.php:1195 #15: CAllMain->IncludeComponent /var/www/zaufer.de/catalog/list.php:4 #16: include_once(string) /var/www/bitrix_business/modules/main/include/urlrewrite.php:184 #17: include_once(string) /var/www/bitrix_business/urlrewrite.php:2 ----------