Опросы, голосования

[TypeError] 
array_key_exists(): Argument #2 ($array) must be of type array, null given (0)
/home/bitrix/www/bitrix/modules/vote/classes/general/vote.php:406
#0: CAllVote::UserAlreadyVote(integer, integer, integer, string, integer)
	/home/bitrix/www/bitrix/components/custom/voting.list/component.php:60
#1: include(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:607
#2: CBitrixComponent->__includeComponent()
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:684
#3: CBitrixComponent->includeComponent(string, array, boolean, boolean)
	/home/bitrix/www/bitrix/modules/main/classes/general/main.php:1072
#4: CAllMain->IncludeComponent(string, string, array, boolean)
	/home/bitrix/www/include/vote_full.php:7
#5: include(string)
	/home/bitrix/www/bitrix/components/bitrix/main.include/templates/.default/template.php:17
#6: include(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component_template.php:790
#7: CBitrixComponentTemplate->__IncludePHPTemplate(array, array, string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component_template.php:885
#8: CBitrixComponentTemplate->IncludeTemplate(array)
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:776
#9: CBitrixComponent->showComponentTemplate()
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:716
#10: CBitrixComponent->includeComponentTemplate()
	/home/bitrix/www/bitrix/components/bitrix/main.include/component.php:280
#11: include(string)
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:607
#12: CBitrixComponent->__includeComponent()
	/home/bitrix/www/bitrix/modules/main/classes/general/component.php:684
#13: CBitrixComponent->includeComponent(string, array, boolean, boolean)
	/home/bitrix/www/bitrix/modules/main/classes/general/main.php:1072
#14: CAllMain->IncludeComponent(string, string, array, boolean)
	/home/bitrix/www/vote/index.php:6
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