Error 500 while sending report by email

[indu.crchandran@gmail.com]

ERROR: (0) Could not load 'fieldManager' service.; POST /Report/action/getEmailAttributes; line: 346, file: /var/www/html/application/Espo/Core/Container.php

Reports are not able to send via email. There is no issue in sending emails. We are using espocrm 8.0.5 version
Kindly advice to fix the issue.

Thanks

[yuri]

What advanced pack version do you use? If it's an old version, consider upgrading.

[indu.crchandran@gmail.com]

We are using Advanced Pack 2.13.9