docbook2gjots: command not found

Have You tried accessing the binary with the full path?

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

[root@server ~]# echo $PATH

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/docbook2gjots - from package: gjots2

You may install the required package with command apt-get install {package}
Error in other languages:
docbook2gjots: bevel nie gevind nie
docbook2gjots: comandă negăsită
docbook2gjots: comando não encontrado
docbook2gjots: commande introuvable
docbook2gjots: command not found
docbook2gjots: käsku ei ole
docbook2gjots: không tìm thấy lệnh
docbook2gjots: komanda nerasta
docbook2gjots: Kommando nicht gefunden.
docbook2gjots: kommandot finns inte
docbook2gjots: komut yok
docbook2gjots: nie znaleziono polecenia
docbook2gjots: níor aimsíodh an t-ordú
docbook2gjots: no se encontró la orden
docbook2gjots: no s'ha trobat l'ordre
docbook2gjots: opdracht niet gevonden
docbook2gjots: parancs nem található
docbook2gjots: perintah tidak ditemukan
docbook2gjots: príkaz nenájdený
docbook2gjots: příkaz nenalezen
docbook2gjots: команда не найдена
docbook2gjots: командата не е открита
docbook2gjots: 命令找不到
docbook2gjots: コマンドが見つかりません