texi2any: command not found

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On Debian possible default full paths are:

/usr/bin/texi2any - from package: texinfo

You may install the required package with command apt-get install {package}

Error in other languages:
texi2any: bevel nie gevind nie
texi2any: comandă negăsită
texi2any: comando não encontrado
texi2any: commande introuvable
texi2any: command not found
texi2any: käsku ei ole
texi2any: không tìm thấy lệnh
texi2any: komanda nerasta
texi2any: Kommando nicht gefunden.
texi2any: kommandot finns inte
texi2any: komut yok
texi2any: nie znaleziono polecenia
texi2any: níor aimsíodh an t-ordú
texi2any: no se encontró la orden
texi2any: no s'ha trobat l'ordre
texi2any: opdracht niet gevonden
texi2any: parancs nem található
texi2any: perintah tidak ditemukan
texi2any: príkaz nenájdený
texi2any: příkaz nenalezen
texi2any: команда не найдена
texi2any: командата не е открита
texi2any: 命令找不到
texi2any: コマンドが見つかりません