“The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.0 Authentication Required. Learn more at”
Hi any one can provide a solution for this.
Thanks
“The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.0 Authentication Required. Learn more at”
Hi any one can provide a solution for this.
Thanks
Read the guide and search the forum as there are already several posts about this.