Migrar aplicação CakePHP

Caros, fazendo a alteração de um local para outro, estou obtendo o seguinte erro:

Warning: include(/var/www/vhosts/soparapequenos/beta.soparapequenos.com.br/httpdocs/lib/Cake/Error/ErrorHandler.php): failed to open stream: No such file or directory in /home/soparapequenos/public_html/lib/Cake/Core/App.php on line 542

Warning: include(): Failed opening '/var/www/vhosts/soparapequenos/beta.soparapequenos.com.br/httpdocs/lib/Cake/Error/ErrorHandler.php' for inclusion (include_path='/home/soparapequenos/public_html/lib:.:/usr/lib/php:/usr/local/lib/php') in /home/soparapequenos/public_html/lib/Cake/Core/App.php on line 542

Warning: set_error_handler() expects the argument (ErrorHandler::handleError) to be a valid callback in /home/soparapequenos/public_html/lib/Cake/Core/Configure.php on line 423

Warning: include(/var/www/vhosts/soparapequenos/beta.soparapequenos.com.br/httpdocs/lib/Cake/Error/ErrorHandler.php): failed to open stream: No such file or directory in /home/soparapequenos/public_html/lib/Cake/Core/App.php on line 542

Warning: include(): Failed opening '/var/www/vhosts/soparapequenos/beta.soparapequenos.com.br/httpdocs/lib/Cake/Error/ErrorHandler.php' for inclusion (include_path='/home/soparapequenos/public_html/lib:.:/usr/lib/php:/usr/local/lib/php') in /home/soparapequenos/public_html/lib/Cake/Core/App.php on line 542

Warning: set_exception_handler() expects the argument (ErrorHandler::handleException) to be a valid callback in /home/soparapequenos/public_html/lib/Cake/Core/Configure.php on line 426

Warning: include(/var/www/vhosts/soparapequenos/beta.soparapequenos.com.br/httpdocs/lib/Cake/Core/CakePlugin.php): failed to open stream: No such file or directory in /home/soparapequenos/public_html/lib/Cake/Core/App.php on line 542

Warning: include(): Failed opening '/var/www/vhosts/soparapequenos/beta.soparapequenos.com.br/httpdocs/lib/Cake/Core/CakePlugin.php' for inclusion (include_path='/home/soparapequenos/public_html/lib:.:/usr/lib/php:/usr/local/lib/php') in /home/soparapequenos/public_html/lib/Cake/Core/App.php on line 542

Fatal error: Class 'CakePlugin' not found in /home/soparapequenos/public_html/app/Config/bootstrap.php on line 146

Warning: include(/var/www/vhosts/soparapequenos/beta.soparapequenos.com.br/httpdocs/lib/Cake/Error/ErrorHandler.php): failed to open stream: No such file or directory in /home/soparapequenos/public_html/lib/Cake/Core/App.php on line 542

Warning: include(): Failed opening '/var/www/vhosts/soparapequenos/beta.soparapequenos.com.br/httpdocs/lib/Cake/Error/ErrorHandler.php' for inclusion (include_path='/home/soparapequenos/public_html/lib:.:/usr/lib/php:/usr/local/lib/php') in /home/soparapequenos/public_html/lib/Cake/Core/App.php on line 542

Fatal error: Class 'ErrorHandler' not found in /home/soparapequenos/public_html/lib/Cake/Core/App.php on line 913

Os arquivos estão no local certo e já chequei as permissões. O que pode estar acontecendo?

PS: no endereço aparece 'beta.soparapequenos.com.br' mas não há essa pasta configurada na aplicação.