Problem ocs agent in Ubuntu in non-interactive

Hi to everyone

I am trying to install OCS agents in Ubuntu machines in a non-interactive way to do it in an automatic process. I have followed the indications shown on the official website http://wiki.ocsinventory-ng.org/03.Basic-documentation/Setting-up-the-UNIX-agent-using-repository-on-client-computers/

I have downloaded the compressed package in the corresponding version, I have unzipped it, I have changed permissions just in case, and I have executed the following command to do the process non-interactively with the following parameters

# sudo env PERL_AUTOINSTALL = 1 perl Makefile.PL && make && make install && perl postinstl.pl --nowizard --server = http: //ocs-server.domain.com/ocsinventory --crontab --logfile = / var / log / ocs-inventory-agent.log --tag = "Ubuntu_Servers" --now

And after launching it, I get the following error, that the postinstl.pl file cannot be opened.

cp ocsinventory-agent blib / script / ocsinventory-agent "/ usr / bin / perl" "-Iinc" -MExtUtils :: MY -e 'MY-> fixin (shift)' - blib / script / ocsinventory-agent Manifying 1 pod document Manifying 6 pod documents Manifying 1 pod document Manifying 6 pod documents Appending installation info to /usr/local/lib/x86_64-linux-gnu/perl/5.30.0/perllocal.pod [! -f run-postinst] || / usr / bin / perl postinst.pl Can't open perl script "postinstl.pl": No such file or directory

I check that this file is inside the decompressed one and with the correct permissions. That could be happening?

Thanks in advanced!