Hi Rajesh, Rajesh Kolli wrote: > i am getting this error if i use mailers section in my configuration.
The ability to send mail alerts (and thus to configure this with a mailers section) was added in HAProxy 1.6. If you use an older version, this feature is not yet available to you. Once you update to a newer version (e.g. the current version 1.7.8), the feature should be usable for you. Regards, Holger
