[TypeError]
preg_match(): Argument #2 ($subject) must be of type string, array given (0)
/home/u/uvarovmq/uvarovmq.beget.tech/public_html/bitrix/modules/main/classes/general/filterquery.php:73
#0: preg_match(string, array, NULL)
/home/u/uvarovmq/uvarovmq.beget.tech/public_html/bitrix/modules/main/classes/general/filterquery.php:73
#1: CAllFilterQuery->CutKav(array)
/home/u/uvarovmq/uvarovmq.beget.tech/public_html/bitrix/modules/main/classes/general/filterquery.php:57
#2: CAllFilterQuery->GetQueryString(string, array)
/home/u/uvarovmq/uvarovmq.beget.tech/public_html/bitrix/modules/main/filter_tools.php:386
#3: GetFilterQuery(string, array, string)
/home/u/uvarovmq/uvarovmq.beget.tech/public_html/bitrix/modules/main/classes/general/group.php:159
#4: CAllGroup::GetList(string, string, array)
/home/u/uvarovmq/uvarovmq.beget.tech/public_html/local/php_interface/classes.php:41
#5: CCommons->__construct()
/home/u/uvarovmq/uvarovmq.beget.tech/public_html/local/templates/aspro-allcorp-local/components/bitrix/news.list/participants-list/template.php:4
#6: include(string)
/home/u/uvarovmq/uvarovmq.beget.tech/public_html/bitrix/modules/main/classes/general/component_template.php:790
#7: CBitrixComponentTemplate->__IncludePHPTemplate(array, array, string)
/home/u/uvarovmq/uvarovmq.beget.tech/public_html/bitrix/modules/main/classes/general/component_template.php:885
#8: CBitrixComponentTemplate->IncludeTemplate(array)
/home/u/uvarovmq/uvarovmq.beget.tech/public_html/bitrix/modules/main/classes/general/component.php:784
#9: CBitrixComponent->showComponentTemplate()
/home/u/uvarovmq/uvarovmq.beget.tech/public_html/bitrix/modules/main/classes/general/component.php:724
#10: CBitrixComponent->includeComponentTemplate()
/home/u/uvarovmq/uvarovmq.beget.tech/public_html/bitrix/components/bitrix/news.list/component.php:588
#11: include(string)
/home/u/uvarovmq/uvarovmq.beget.tech/public_html/bitrix/modules/main/classes/general/component.php:615
#12: CBitrixComponent->__includeComponent()
/home/u/uvarovmq/uvarovmq.beget.tech/public_html/bitrix/modules/main/classes/general/component.php:692
#13: CBitrixComponent->includeComponent(string, array, boolean, boolean)
/home/u/uvarovmq/uvarovmq.beget.tech/public_html/bitrix/modules/main/classes/general/main.php:1195
#14: CAllMain->IncludeComponent(string, string, array, boolean)
/home/u/uvarovmq/uvarovmq.beget.tech/public_html/contests/participants/index.php:81
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