[Error]
Call to undefined method Bitrix\Main\Loader::registerClassAliases() (0)
/home/bitrix/www/bitrix/modules/bizproc/compatibility.php:3
#0: require_once
/home/bitrix/www/bitrix/modules/bizproc/autoload.php:50
#1: require_once(string)
/home/bitrix/www/bitrix/modules/bizproc/include.php:3
#2: include_once(string)
/home/bitrix/www/bitrix/modules/main/lib/loader.php:187
#3: Bitrix\Main\Loader::includeModuleInternal
/home/bitrix/www/bitrix/modules/main/lib/loader.php:143
#4: Bitrix\Main\Loader::includeModule
/home/bitrix/www/bitrix/modules/iblock/autoload.php:162
#5: require_once(string)
/home/bitrix/www/bitrix/modules/iblock/iblock.php:11
#6: include_once(string)
/home/bitrix/www/bitrix/modules/iblock/include.php:2
#7: include_once(string)
/home/bitrix/www/bitrix/modules/main/lib/loader.php:187
#8: Bitrix\Main\Loader::includeModuleInternal
/home/bitrix/www/bitrix/modules/main/lib/loader.php:143
#9: Bitrix\Main\Loader::includeModule
/home/bitrix/www/bitrix/modules/catalog/include.php:82
#10: include_once(string)
/home/bitrix/www/bitrix/modules/main/lib/loader.php:187
#11: Bitrix\Main\Loader::includeModuleInternal
/home/bitrix/www/bitrix/modules/main/lib/loader.php:143
#12: Bitrix\Main\Loader::includeModule
/home/bitrix/www/local/php_interface/init.php:116
#13: include_once(string)
/home/bitrix/www/bitrix/modules/main/include.php:140
#14: require_once(string)
/home/bitrix/www/bitrix/modules/main/include/prolog_before.php:19
#15: require_once(string)
/home/bitrix/www/bitrix/modules/main/include/prolog.php:10
#16: require_once(string)
/home/bitrix/www/bitrix/header.php:1
#17: require(string)
/home/bitrix/www/index.php:2
----------
<?php
<?php
\Bitrix\Main\Loader::registerClassAliases([
'Bitrix\Bizproc\WorkflowTemplateTable' => 'Bitrix\Bizproc\Workflow\Template\Entity\WorkflowTemplateTable',
'Bitrix\Bizproc\WorkflowInstanceTable' => 'Bitrix\Bizproc\Workflow\Entity\WorkflowInstanceTable',
'Bitrix\Bizproc\WorkflowStateTable' => 'Bitrix\Bizproc\Workflow\Entity\WorkflowStateTable',
'CBPAllWorkflowPersister' => 'CBPWorkflowPersister',
'CBPAllHistoryService' => 'CBPHistoryService',
'CBPAllStateService' => 'CBPStateService',
'CBPAllTaskService' => 'CBPTaskService',
'CBPAllTrackingService' => 'CBPTrackingService',
'CAllBPWorkflowTemplateLoader' => 'CBPWorkflowTemplateLoader',
'CBPCalc' => 'Bitrix\Bizproc\Calc\Parser',
]);