I see below error from System log. What is the effect of this and how can I fix this?
Thanks!Can't use from <product name>: 5535.1.2 The address specified is not a valid RFC-5321 address. bh4sm644515pbb.17 - gsmtp
Moderator: crythias
Thanks!Can't use from <product name>: 5535.1.2 The address specified is not a valid RFC-5321 address. bh4sm644515pbb.17 - gsmtp