info doesn't work, in any case a messagge appears: "impossibile trovare il nodo «Top»."

[Guido Marolla]

if you type command:
info <any command name>
receive always the same answer:
"impossibile trovare il nodo «Top»."

info:
  Installato: 4.13a.dfsg.1-8ubuntu2
  Candidato: 4.13a.dfsg.1-8ubuntu2
  Tabella versione:
 *** 4.13a.dfsg.1-8ubuntu2 0
        500 http://it.archive.ubuntu.com/ubuntu/ precise/main i386 Packages
        100 /var/lib/dpkg/status

LSB Version: core-2.0-ia32:core-2.0-noarch:core-3.0-ia32:core-3.0-noarch:core-3.1-ia32:core-3.1-noarch:core-3.2-ia32:core-3.2-noarch:core-4.0-ia32:core-4.0-noarch

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: info 4.13a.dfsg.1-8ubuntu2
ProcVersionSignature: Ubuntu 3.2.0-24.39-generic-pae 3.2.16
Uname: Linux 3.2.0-24-generic-pae i686
NonfreeKernelModules: nvidia
ApportVersion: 2.0.1-0ubuntu8
Architecture: i386
Date: Sat Jun 9 09:05:48 2012
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
ProcEnviron:
 PATH=(custom, no user)
 LANG=it_IT.UTF-8
 SHELL=/bin/bash
SourcePackage: texinfo
UpgradeStatus: No upgrade log present (probably fresh install)