cram_index: 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/cram_index - from package: staden-io-lib-utils

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

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