"unexpected exit 101" on debian

We're getting this error message, can anyone shed some light on this please?

Mar 29 10:14:01 radio amavis[8653]: (08653-05) ESET Software NOD32 av-scanner FAILED: /usr/sbin/nod32 unexpected exit 101, output="\nNOD32 on demand scanner for Linux, version 2.03, (C) 2004 Eset, spol. s r.o.\n" at (eval 36) line 408.
Mar 29 10:14:01 radio amavis[8653]: (08653-05) WARN: all primary virus scanners failed, considering backups
Mar 29 10:14:01 radio amavis[8653]: (08653-05) TROUBLE in check_mail: virus_scan FAILED: virus_scan: ALL VIRUS SCANNERS FAILED: ESET Software NOD32 av-scanner FAILED: /usr/sbin/nod32 unexpected exit 101, output="\nNOD32 on demand scanner for Linux, version 2.03, (C) 2004 Eset, spol. s r.o.\n" at (eval 36) line 408.

 

Hi Blot, welcome to Wilders.

I have just sent a email to Eset and asked for one of their Linux specialists to have a look at your issue. Someone should be along shortly.

Cheers

 

Hello blot,

In the last release of NOD32LMS v 2.14, there is a new module nod32cli that is devoted to run with Amavis. The On-demand scanner from NOD32LFS is not the ideal solution for that. I recommend that you contact your reseller in your part of the world because at the moment I presume you have a license for LFS but you'll need one for LMS.

Bandicoot.