Mail Sent as webserver user no from address

[smootheGB]

Hi,

Im getting an interesting issue where mail is sent but does not include the from address's that I have set up in the back end.  Instead mail is sent using the webserver user as the from address.  Any ideas of sorting this.  im using magento 2.2.3

[karaokulta_kommerce]

same issue here, some idea how to fix this?