Annoying "This message couldn’t be sent because you haven’t specified any recipients" has started to appear
I have just started to get the following message whenever I send emails. Yes, the emails are addressed and s in fact do get sent but this is incredibly irritating. Nothing has changed with my computer or settings or email.
"This message couldn’t be sent because the following internal error occurred: This message couldn’t be sent because you haven’t specified any recipients".
I am not a technical person so any advice would need to be in simple language!
Cheers
Mac Pro