When an autoresponder is configured on a CloudLinux server, someone sending to the email address with the auto responder will receive a bounce-back message similar to the following.
This message was created automatically by mail delivery software.
A message that you sent could not be delivered to one or more of its
recipients. This is a permanent error. The following address(es) failed:
pipe to |/usr/local/cpanel/bin/autorespond email@example.com /home/cpaneluser/.autorespond
generated by firstname.lastname@example.org
The following text was generated during the delivery attempt:
------ pipe to |/usr/local/cpanel/bin/autorespond email@example.com /home/cpaneluser/.autorespond
generated by firstname.lastname@example.org ------
Current version kmod-lve api (10005) doesn't support flag --no-cpu-limit.
The --no-cpu-limit flag was introduced in kmod-lve version 2.0.36. Earlier versions of the package do not support this flag.
We've opened an internal case for our development team to investigate this further. For reference, the case number is UPS-472. Follow this article to receive an email notification when a solution is published in the product.
Updating the lve-wrapper package will correct this issue.
yum update lve-wrappers --enablerepo=cloudlinux-rollout-7-bypass