gm-fingerprint_db: 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/sbin/gm-fingerprint_db - from package: gnumed-server

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

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