Système d’exploitation CentOS Linux 8.5.2111
Version Webmin 1.984 Version Usermin 1.834
Version Virtualmin 6.17
I installed webmin / virtualmin on a VPS and I installed 3 sites that work with Wordpress.
On each site I have a contact form with an address to receive messages such as firstname.lastname@example.org
But the messages from the form are never received (?? sent)
To test, I changed the address using a gmail.com adresse and the message from the form has been received.
Could you tell me where this anomaly came from. Thanks for your help. I wish you a good day.