Unable to use BCC

  • Thread starter Thread starter Rebecca
  • Start date Start date
R

Rebecca

When using bcc I receive an error message "smpt 550 syntax
error in "to" header @ or . expected after undisclosed
recepients" error number: 0x800CCC69
 
Rebecca said:
When using bcc I receive an error message "smpt 550 syntax
error in "to" header @ or . expected after undisclosed
recepients" error number: 0x800CCC69
Click to expand...

Maybe your ISP refuses to accept e-mails with a blank To header. Put
your own e-mail address in the To field and the recipients in the BCC
field.

Maybe you manually inserted "Undisclosed recipients" in the To field
which is NOT a valid e-mail address.
 
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