ERROR libesets_pac.so

[jeronimo45 0]

Hello.

In our work, we often use the software that contractors create for us. Therefore, malware verification is very important to us. At the moment we are using ESET NOD32 Antivirus 4 (Business Edition)  on Debian 9.2 (x64) distro. Since recently, we began to notice that when you run the application through the terminal, we get an error related to the work of the antivirus:

user@debian:~$ ./start.sh
ERROR: ld.so: object 'libesets_pac.so' from /etc/ld.so.preload cannot be preloaded (wrong ELF class: ELFCLASS64): ignored.

What does this mean? Does the antivirus do not check the start of the program through the terminal? Is it a hole in our anti-virus protection?

More with the antivirus there are no problems except this. He passed all the tests.