Hello team !! i upgrade mautic and i cant login my account move was complete my site isn’t opening because its looking for ‘/home/smarta34/public_html/crm/app/cache/prod/doctrine/orm/Proxies/__CG__MauticPluginBundleEntityPlugin.php’. The systems team will need to locate that file on the server you were moved from and transfer it to your new server.
Can mautic suupport help me ? please
i fix my issue
I delete cache/prod 
Keep Mauting !!