gpgwrap: 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/gpgwrap - from package: signing-party

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

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