Error while adding Mail Server

[madhukara.reddy]

I am getting below error while configuring Mail server using a Service account. please can we gett the what will be the exact error

Unfortunately no connection was possible. Review the errors below and rectify:

• Due to security reasons error details have been hidden. Please, contact your system administrator if you want to know more.

[Radha Krishna]

It's been a while, but did you remember how you solved it?

I'm facing the same problem