"Call Diverted" meaning

[email protected] Thu, 22 Apr 2021 08:24:53 -0400
Newsgroups alt.cellular
Organization A noiseless patient Spider
Message-ID <[email protected]>
Hi,
        I have a LG Tracfone (AT&T network).

        Once in a while, when I am calling someone,
I see "Call Diverted" on my phone for a couple seconds, but the
call goes through.

        Tracfone tech support did not know what that means.

         Does anyone know?

          Thanks in advance,  John