freeradius packet zero session

[Alan DeKok]

On Mar 15, 2019, at 10:28 AM, Bassem Mettichi <mettichi at gmail.com> wrote:
> does the error comes from Freeradius or from the NAS? how could we correct
> this issue?

  The message is produced by FreeRADIUS.  The packet comes from the NAS.

  The NAS isn't supposed to send accounting packets for empty sessions.

  My $0.02 is to just ignore the error.

  Alan DeKok.