[Error] 
Class 'Cpdf' not found (0)
/home/c/cx40527/public_html/bitrix/modules/citrus.core/vendor/dompdf/dompdf/src/Adapter/CPDF.php:198
#0: Dompdf\Adapter\CPDF->__construct(string, string, object)
	/home/c/cx40527/public_html/bitrix/modules/citrus.core/vendor/dompdf/dompdf/src/CanvasFactory.php:57
#1: Dompdf\CanvasFactory::get_instance(object, string, string)
	/home/c/cx40527/public_html/bitrix/modules/citrus.core/vendor/dompdf/dompdf/src/Dompdf.php:300
#2: Dompdf\Dompdf->__construct(object)
	/home/c/cx40527/public_html/bitrix/modules/citrus.arealty/lib/pdf.php:38
#3: Citrus\Arealty\Pdf::generateByHtml(string, string, boolean)
	/home/c/cx40527/public_html/bitrix/modules/citrus.arealty/lib/pdf.php:109
#4: Citrus\Arealty\Pdf::generateFiles(array, object)
	/home/c/cx40527/public_html/local/components/citrus.forms/base/templates/simple_pres/result_modifier.php:90
#5: include(string)
	/home/c/cx40527/public_html/bitrix/modules/main/classes/general/component_template.php:882
#6: CBitrixComponentTemplate->__IncludeMutatorFile(array, array)
	/home/c/cx40527/public_html/bitrix/modules/main/classes/general/component_template.php:789
#7: CBitrixComponentTemplate->IncludeTemplate(array)
	/home/c/cx40527/public_html/bitrix/modules/main/classes/general/component.php:735
#8: CBitrixComponent->showComponentTemplate()
	/home/c/cx40527/public_html/bitrix/modules/main/classes/general/component.php:683
#9: CBitrixComponent->includeComponentTemplate()
	/home/c/cx40527/public_html/bitrix/modules/citrus.forms/include.php:117
#10: Citrus\Forms\includeFormTemplate(object, string)
	/home/c/cx40527/public_html/local/components/citrus.forms/iblock.element/templates/simple_pres/template.php:9
#11: include(string)
	/home/c/cx40527/public_html/bitrix/modules/main/classes/general/component_template.php:725
#12: CBitrixComponentTemplate->__IncludePHPTemplate(array, array, string)
	/home/c/cx40527/public_html/bitrix/modules/main/classes/general/component_template.php:820
#13: CBitrixComponentTemplate->IncludeTemplate(array)
	/home/c/cx40527/public_html/bitrix/modules/main/classes/general/component.php:735
#14: CBitrixComponent->showComponentTemplate()
	/home/c/cx40527/public_html/bitrix/modules/main/classes/general/component.php:683
#15: CBitrixComponent->includeComponentTemplate()
	/home/c/cx40527/public_html/local/components/citrus.forms/iblock.element/class.php:153
#16: Citrus\Forms\IblockElementComponent->executeComponent()
	/home/c/cx40527/public_html/bitrix/modules/main/classes/general/component.php:638
#17: CBitrixComponent->includeComponent(string, array, object)
	/home/c/cx40527/public_html/bitrix/modules/main/classes/general/main.php:1038
#18: CAllMain->IncludeComponent(string, string, array, object)
	/home/c/cx40527/public_html/local/components/citrus.core/include/component.php:279
#19: include(string)
	/home/c/cx40527/public_html/bitrix/modules/main/classes/general/component.php:594
#20: CBitrixComponent->__includeComponent()
	/home/c/cx40527/public_html/bitrix/modules/main/classes/general/component.php:102
#21: CBitrixComponent->executeComponent()
	/home/c/cx40527/public_html/local/components/citrus.core/include/class.php:365
#22: Citrus\Core\IncludeComponent->executeComponent()
	/home/c/cx40527/public_html/bitrix/modules/main/classes/general/component.php:638
#23: CBitrixComponent->includeComponent(string, array, boolean)
	/home/c/cx40527/public_html/bitrix/modules/main/classes/general/main.php:1038
#24: CAllMain->IncludeComponent(string, string, array, boolean)
	/home/c/cx40527/public_html/ajax/presentation.php:114